{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "True\n"
     ]
    }
   ],
   "source": [
    "import torch\n",
    "print(torch.cuda.is_available())"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "tensor([[ 0.1007,  0.9944,  0.2618],\n",
      "        [ 0.2228,  0.7078,  0.9222],\n",
      "        [ 0.4168,  0.5012, -0.3338],\n",
      "        [-0.5590, -0.0869,  2.1173],\n",
      "        [-0.4633,  0.1296, -0.0022]])\n",
      "torch.Size([5, 3])\n",
      "tensor([ 0.1007,  0.9944,  0.2618,  0.2228,  0.7078,  0.9222,  0.4168,  0.5012,\n",
      "        -0.3338, -0.5590, -0.0869,  2.1173, -0.4633,  0.1296, -0.0022])\n",
      "tensor([[100.,   1.,   1.],\n",
      "        [  1.,   1.,   1.],\n",
      "        [  1.,   1.,   1.],\n",
      "        [  1.,   1.,   1.],\n",
      "        [  1.,   1.,   1.]])\n",
      "[[100.   1.   1.]\n",
      " [  1.   1.   1.]\n",
      " [  1.   1.   1.]\n",
      " [  1.   1.   1.]\n",
      " [  1.   1.   1.]]\n",
      "True\n"
     ]
    }
   ],
   "source": [
    "import torch\n",
    "import numpy as np\n",
    "\n",
    "# 创建一个未初始化矩阵\n",
    "empty = torch.empty(5, 3)\n",
    "# 创建一个空矩阵\n",
    "zeros = torch.zeros(5, 4)\n",
    "# 创建指定范围整形矩阵\n",
    "randInt = torch.randint(1, 10, (5, 4))\n",
    "# 创建随机矩阵\n",
    "rand = torch.rand(5, 4)\n",
    "# 转为tensor类型\n",
    "x = torch.tensor([5, 5, 3])\n",
    "# 转为1矩阵\n",
    "x = x.new_ones((5, 3))\n",
    "# 生成形状形同，均值为0，方差为1的标准正态分布随机数\n",
    "x = torch.randn_like(x, dtype=torch.float)\n",
    "print(x)\n",
    "# 查看维度\n",
    "print(x.size())\n",
    "# 同numpy的reshape\n",
    "print(x.view(15))\n",
    "# 从torch转为numpy，内存共享，改变一个，另一个同时改变\n",
    "a = torch.ones(5, 3)\n",
    "b = a.numpy()\n",
    "b[0][0] = 100\n",
    "print(a)\n",
    "# 从numpy转为torch，内存共享，改变一个，另一个同时改变\n",
    "a = np.ones((5, 3))\n",
    "b = torch.from_numpy(a)\n",
    "b[0][0] = 100\n",
    "print(a)\n",
    "# 查看gpu版是否安装成功\n",
    "print(torch.cuda.is_available())"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "False\n",
      "tensor([0.3569])\n",
      "None\n",
      "tensor([0.4430])\n",
      "tensor([1.])\n",
      "tensor([0.5745])\n"
     ]
    }
   ],
   "source": [
    "import torch\n",
    "\n",
    "# 简单的torch自动求导尝试，这里的t = x + b\n",
    "x = torch.randn(3, 4, requires_grad=True)\n",
    "# print(x)\n",
    "b = torch.randn(3, 4, requires_grad=True)\n",
    "# print(b)\n",
    "t = x + b\n",
    "# print(t)\n",
    "y = t.sum()\n",
    "# print(y)\n",
    "y.backward()\n",
    "# print(x.grad)\n",
    "\n",
    "x = torch.rand(1)\n",
    "b = torch.rand(1, requires_grad=True)\n",
    "w = torch.rand(1, requires_grad=True)\n",
    "y = w * x\n",
    "z = y + b\n",
    "w2 = torch.rand(1, requires_grad=True)\n",
    "b2 = torch.rand(1, requires_grad=True)\n",
    "res = w2*z + b2\n",
    "# 判断是否是leaf节点，显然这个最简单的公式里，y不是\n",
    "print(y.is_leaf)\n",
    "\n",
    "# retain_graph=True：保留z-y-x的计算图\n",
    "z.backward(retain_graph=True)\n",
    "print(w.grad)\n",
    "# 非叶子节点，grad直接省略\n",
    "# 如果需要非叶子节点的grad，需要这个函数\n",
    "y.retain_grad()\n",
    "print(y.grad)\n",
    "\n",
    "res.backward()\n",
    "print(w2.grad)\n",
    "print(b2.grad)\n",
    "print(w.grad)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "tensor_c tensor([1, 2, 3, 4, 5, 6])\n",
      "c.shape torch.Size([6])\n",
      "tensor([[1, 2],\n",
      "        [3, 4],\n",
      "        [5, 6]])\n",
      "tensor([[1, 2, 3],\n",
      "        [4, 5, 6]])\n",
      "-------------------\n",
      "tensor_c tensor([1, 2, 3, 4, 5, 6])\n",
      "c.shape torch.Size([6])\n",
      "tensor([[1, 2],\n",
      "        [3, 4],\n",
      "        [5, 6]])\n",
      "tensor([[1, 3, 5],\n",
      "        [2, 4, 6]])\n"
     ]
    }
   ],
   "source": [
    "import torch\n",
    "#一.view操作\n",
    "c = range(1,7)\n",
    "c=torch.tensor(c)\n",
    "print('tensor_c',c)\n",
    "print('c.shape',c.shape)\n",
    "\n",
    "e=c.view(3,2)\n",
    "print(e)\n",
    "\n",
    "e=e.view(2,3)\n",
    "print(e)\n",
    "\n",
    "#思考：两个e 是互为转置的关系吗？\n",
    "print('-------------------')\n",
    "#二.transpose操作\n",
    "c = range(1,7)\n",
    "c=torch.tensor(c)\n",
    "print('tensor_c',c)\n",
    "print('c.shape',c.shape)\n",
    "\n",
    "# e=c.reshape(3,2)\n",
    "e=c.view(3,2)\n",
    "print(e)\n",
    "\n",
    "# e=e.transpose(1,0) # 只能一次性交换两个维度\n",
    "e=e.permute(1,0)  #可以一次性交换多个维度\n",
    "print(e)\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Parameter containing:\n",
      "tensor([[-0.8362]], requires_grad=True)\n",
      "0 代价: 15.86425 权重: [[-0.8189609]] 偏置: [-0.01034498]\n",
      "20 代价: 10.176055 权重: [[-0.51204914]] 偏置: [0.12087735]\n",
      "40 代价: 6.535073 权重: [[-0.26623616]] 偏置: [0.2252404]\n",
      "60 代价: 4.204426 权重: [[-0.06930569]] 偏置: [0.30811802]\n",
      "80 代价: 2.7124708 权重: [[0.08851571]] 偏置: [0.3738095]\n",
      "100 代价: 1.7573285 权重: [[0.21504712]] 偏置: [0.42575437]\n",
      "120 代价: 1.1457798 权重: [[0.31654412]] 偏置: [0.46670443]\n",
      "140 代价: 0.7541526 权重: [[0.39801142]] 偏置: [0.49886113]\n",
      "160 代价: 0.5032897 权重: [[0.46345302]] 偏置: [0.5239856]\n",
      "180 代价: 0.34252587 权重: [[0.51607215]] 偏置: [0.5434871]\n",
      "200 代价: 0.23943244 权重: [[0.5584316]] 偏置: [0.5584929]\n",
      "220 代价: 0.17325358 权重: [[0.5925816]] 偏置: [0.56990474]\n",
      "240 代价: 0.13070369 权重: [[0.6201627]] 偏置: [0.57844424]\n",
      "260 代价: 0.10327963 权重: [[0.6424871]] 偏置: [0.58468854]\n",
      "280 代价: 0.085538976 权重: [[0.6606046]] 偏置: [0.58909947]\n",
      "300 代价: 0.07399792 权重: [[0.6753553]] 偏置: [0.5920462]\n",
      "320 代价: 0.06642674 权重: [[0.6874112]] 偏置: [0.59382457]\n",
      "340 代价: 0.06139828 权重: [[0.69731]] 偏置: [0.59467095]\n",
      "360 代价: 0.057999 权重: [[0.70548165]] 偏置: [0.59477425]\n",
      "380 代价: 0.055644393 权重: [[0.7122704]] 偏置: [0.5942861]\n",
      "400 代价: 0.053960025 权重: [[0.71795154]] 偏置: [0.59332746]\n",
      "420 代价: 0.05270633 权重: [[0.7227455]] 偏置: [0.59199524]\n",
      "440 代价: 0.05173007 权重: [[0.7268282]] 偏置: [0.5903665]\n",
      "460 代价: 0.050932903 权重: [[0.730341]] 偏置: [0.58850336]\n",
      "480 代价: 0.050252125 权重: [[0.73339665]] 偏置: [0.5864554]\n",
      "500 代价: 0.04964744 权重: [[0.7360852]] 偏置: [0.5842624]\n",
      "520 代价: 0.04909305 权重: [[0.738479]] 偏置: [0.58195585]\n",
      "540 代价: 0.04857251 权重: [[0.74063575]] 偏置: [0.5795611]\n",
      "560 代价: 0.048075195 权重: [[0.7426016]] 偏置: [0.5770986]\n",
      "580 代价: 0.04759429 权重: [[0.74441385]] 偏置: [0.57458436]\n",
      "600 代价: 0.04712553 权重: [[0.74610204]] 偏置: [0.57203144]\n",
      "620 代价: 0.046665955 权重: [[0.74768955]] 偏置: [0.5694501]\n",
      "640 代价: 0.046213914 权重: [[0.74919546]] 偏置: [0.5668485]\n",
      "660 代价: 0.045768067 权重: [[0.75063527]] 偏置: [0.5642334]\n",
      "680 代价: 0.04532784 权重: [[0.7520207]] 偏置: [0.56161004]\n",
      "700 代价: 0.04489257 权重: [[0.75336164]] 偏置: [0.5589827]\n",
      "720 代价: 0.044461977 权重: [[0.75466585]] 偏置: [0.55635446]\n",
      "740 代价: 0.04403585 权重: [[0.7559396]] 偏置: [0.5537283]\n",
      "760 代价: 0.04361405 权重: [[0.7571881]] 偏置: [0.5511063]\n",
      "780 代价: 0.04319634 权重: [[0.75841486]] 偏置: [0.54849]\n",
      "800 代价: 0.042782813 权重: [[0.75962335]] 偏置: [0.54588073]\n",
      "820 代价: 0.04237324 权重: [[0.76081616]] 偏置: [0.54327965]\n",
      "840 代价: 0.041967604 权重: [[0.76199526]] 偏置: [0.54068756]\n",
      "860 代价: 0.041565884 权重: [[0.7631624]] 偏置: [0.53810513]\n",
      "880 代价: 0.041168083 权重: [[0.76431876]] 偏置: [0.53553283]\n",
      "900 代价: 0.040774044 权重: [[0.76546556]] 偏置: [0.5329711]\n",
      "920 代价: 0.04038376 权重: [[0.7666036]] 偏置: [0.53042024]\n",
      "940 代价: 0.039997306 权重: [[0.7677335]] 偏置: [0.52788043]\n",
      "960 代价: 0.03961445 权重: [[0.76885605]] 偏置: [0.5253519]\n",
      "980 代价: 0.0392353 权重: [[0.7699715]] 偏置: [0.5228348]\n",
      "1000 代价: 0.038859773 权重: [[0.77108026]] 偏置: [0.52032906]\n",
      "1020 代价: 0.0384879 权重: [[0.77218264]] 偏置: [0.517835]\n",
      "1040 代价: 0.0381195 权重: [[0.7732788]] 偏置: [0.5153525]\n",
      "1060 代价: 0.03775471 权重: [[0.77436906]] 偏置: [0.51288164]\n",
      "1080 代价: 0.03739333 权重: [[0.77545357]] 偏置: [0.51042235]\n",
      "1100 代价: 0.03703549 权重: [[0.7765325]] 偏置: [0.5079746]\n",
      "1120 代价: 0.03668102 权重: [[0.77760583]] 偏置: [0.5055386]\n",
      "1140 代价: 0.036329925 权重: [[0.7786738]] 偏置: [0.503114]\n",
      "1160 代价: 0.035982218 权重: [[0.77973634]] 偏置: [0.500701]\n",
      "1180 代价: 0.03563783 权重: [[0.78079367]] 偏置: [0.49829945]\n",
      "1200 代价: 0.035296768 权重: [[0.78184575]] 偏置: [0.49590942]\n",
      "1220 代价: 0.034958962 权重: [[0.78289264]] 偏置: [0.4935308]\n",
      "1240 代价: 0.034624357 权重: [[0.7839345]] 偏置: [0.49116355]\n",
      "1260 代价: 0.03429298 权重: [[0.78497124]] 偏置: [0.48880762]\n",
      "1280 代价: 0.033964768 权重: [[0.78600293]] 偏置: [0.48646295]\n",
      "1300 代价: 0.033639695 权重: [[0.7870296]] 偏置: [0.48412952]\n",
      "1320 代价: 0.03331774 权重: [[0.78805137]] 偏置: [0.4818073]\n",
      "1340 代价: 0.032998875 权重: [[0.78906816]] 偏置: [0.47949618]\n",
      "1360 代价: 0.032683004 权重: [[0.79008013]] 偏置: [0.4771961]\n",
      "1380 代价: 0.03237022 权重: [[0.79108715]] 偏置: [0.47490707]\n",
      "1400 代价: 0.03206043 权重: [[0.79208934]] 偏置: [0.472629]\n",
      "1420 代价: 0.03175356 权重: [[0.79308677]] 偏置: [0.47036186]\n",
      "1440 代价: 0.03144968 权重: [[0.7940794]] 偏置: [0.4681056]\n",
      "1460 代价: 0.03114865 权重: [[0.7950673]] 偏置: [0.46586016]\n",
      "1480 代价: 0.030850539 权重: [[0.7960504]] 偏置: [0.46362546]\n",
      "1500 代价: 0.030555291 权重: [[0.7970288]] 偏置: [0.4614015]\n",
      "1520 代价: 0.030262828 权重: [[0.79800236]] 偏置: [0.45918816]\n",
      "1540 代价: 0.029973196 权重: [[0.79897135]] 偏置: [0.4569855]\n",
      "1560 代价: 0.029686349 权重: [[0.79993564]] 偏置: [0.4547934]\n",
      "1580 代价: 0.029402202 权重: [[0.80089533]] 偏置: [0.45261177]\n",
      "1600 代价: 0.029120816 权重: [[0.80185044]] 偏置: [0.45044068]\n",
      "1620 代价: 0.028842093 权重: [[0.80280095]] 偏置: [0.44827992]\n",
      "1640 代价: 0.028566064 权重: [[0.8037469]] 偏置: [0.4461296]\n",
      "1660 代价: 0.028292635 权重: [[0.8046883]] 偏置: [0.44398952]\n",
      "1680 代价: 0.02802187 权重: [[0.80562514]] 偏置: [0.44185975]\n",
      "1700 代价: 0.027753659 权重: [[0.80655754]] 偏置: [0.4397402]\n",
      "1720 代价: 0.027488036 权重: [[0.80748546]] 偏置: [0.4376308]\n",
      "1740 代价: 0.027224988 权重: [[0.8084089]] 偏置: [0.43553156]\n",
      "1760 代价: 0.026964417 权重: [[0.80932796]] 偏置: [0.43344235]\n",
      "1780 代价: 0.026706338 权重: [[0.8102426]] 偏置: [0.43136317]\n",
      "1800 代价: 0.026450729 权重: [[0.8111528]] 偏置: [0.429294]\n",
      "1820 代价: 0.026197614 权重: [[0.8120587]] 偏置: [0.42723474]\n",
      "1840 代价: 0.02594687 权重: [[0.81296027]] 偏置: [0.42518535]\n",
      "1860 代价: 0.025698526 权重: [[0.81385744]] 偏置: [0.42314577]\n",
      "1880 代价: 0.02545259 权重: [[0.8147503]] 偏置: [0.421116]\n",
      "1900 代价: 0.02520896 权重: [[0.81563896]] 偏置: [0.41909596]\n",
      "1920 代价: 0.024967713 权重: [[0.8165233]] 偏置: [0.4170856]\n",
      "1940 代价: 0.024728721 权重: [[0.8174035]] 偏置: [0.41508487]\n",
      "1960 代价: 0.02449206 权重: [[0.8182793]] 偏置: [0.41309372]\n",
      "1980 代价: 0.02425766 权重: [[0.81915104]] 偏置: [0.4111121]\n",
      "2000 代价: 0.02402551 权重: [[0.82001853]] 偏置: [0.40914002]\n",
      "[[2.0491772]]\n",
      "[[3.5252104]\n",
      " [5.3292513]]\n"
     ]
    },
    {
     "data": {
      "image/png": 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",
      "text/plain": [
       "<Figure size 640x480 with 1 Axes>"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "import os\n",
    "os.environ['KMP_DUPLICATE_LIB_OK'] = 'True'#解决OMP: Error #15\n",
    "\n",
    "'''pytorch实现单变量线性回归'''\n",
    "\n",
    "import torch\n",
    "import numpy as np\n",
    "import matplotlib.pyplot as plt\n",
    "\n",
    "#为当前的GPU设置种子用于生成随机数,确保每次生成固定的随机数,使每次实验结果一致,有利于实验的比较和改进\n",
    "torch.manual_seed(777)#manual--手动\n",
    "\n",
    "# X and Y data\n",
    "x_train=[[1],\n",
    "         [2],\n",
    "         [3]]\n",
    "y_train=[[1],\n",
    "         [2],\n",
    "         [3]]\n",
    "\n",
    "#在 Torch 中的 Variable 就是一个存放会变化的值的地理位置。里面的值会不停的变化。\n",
    "#autograd模块可以自动求导\n",
    "#torch.Tensor(x_train)--创建张量\n",
    "X=torch.autograd.Variable(torch.Tensor(x_train))#把创建的张量存放到Variable中\n",
    "Y=torch.autograd.Variable(torch.Tensor(y_train))#要求计算梯度,参与反向传播、momentum=0.9权重衰减\n",
    "\n",
    "#创建线性回归模型，进行wx+b的线性计算\n",
    "model=torch.nn.Linear(1,1,bias=True)#(输入的特征数,输出的特征数,加入偏置项<默认>)\n",
    "print(model.weight)#模型内部初始化参数\n",
    "\n",
    "criterion=torch.nn.MSELoss()#评估标准--均方误差mse\n",
    "optimizer=torch.optim.SGD(model.parameters(),lr=0.001)#第一个参数:需要优化/最小化的模型中的所有参数(Variable类型)\n",
    "#model.parameters()  θ1，θ2，。。。。  θ1更新后=θ1前-α*（dJ/dθ1）\n",
    "epochs=2001\n",
    "# cost_history=np.zeros(epochs)#代价列表初始化\n",
    "cost_history=[]\n",
    "#训练模型\n",
    "for step in range(epochs):\n",
    "    optimizer.zero_grad()\n",
    "    hypothesis=model(X)#预测值\n",
    "    cost=criterion(hypothesis,Y)#计算代价\n",
    "    cost.backward() #反向传播---梯度累加的处理△W2:W+α△W1梯度越来越大\n",
    "    optimizer.step() #更新参数------>△W:W-α△W2(权重越来越小)\n",
    "    #w = w -α * dJ/dw\n",
    "    # cost_history[step]=cost.data.numpy()\n",
    "    cost_history.append(cost.data.numpy())\n",
    "\n",
    "    if step%20==0:\n",
    "        print(step,'代价:',cost.data.numpy(),'权重:',model.weight.data.numpy(),'偏置:',model.bias.data.numpy())\n",
    "\n",
    "#测试模型\n",
    "h1=model(torch.autograd.Variable(torch.Tensor([[2]])))\n",
    "print(h1.data.numpy())\n",
    "h2=model(torch.autograd.Variable(torch.Tensor([[3.8],\n",
    "                                               [6]])))\n",
    "print(h2.data.numpy())\n",
    "\n",
    "#绘制损失函数折线图\n",
    "plt.plot(cost_history)\n",
    "plt.show()\n",
    "\n",
    "\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "0 代价: 50211.008 \n",
      "预测值:\n",
      " [[-44.56713 ]\n",
      " [-56.314262]\n",
      " [-54.07891 ]\n",
      " [-58.64656 ]\n",
      " [-43.865524]]\n",
      "1 代价: 49770.03 \n",
      "预测值:\n",
      " [[-43.69209 ]\n",
      " [-55.26251 ]\n",
      " [-53.042606]\n",
      " [-57.51805 ]\n",
      " [-43.063297]]\n",
      "2 代价: 49332.93 \n",
      "预测值:\n",
      " [[-42.8209  ]\n",
      " [-54.21539 ]\n",
      " [-52.010868]\n",
      " [-56.394512]\n",
      " [-42.264606]]\n",
      "3 代价: 48899.67 \n",
      "预测值:\n",
      " [[-41.95354 ]\n",
      " [-53.172874]\n",
      " [-50.98367 ]\n",
      " [-55.275913]\n",
      " [-41.46942 ]]\n",
      "4 代价: 48470.22 \n",
      "预测值:\n",
      " [[-41.090004]\n",
      " [-52.134945]\n",
      " [-49.960995]\n",
      " [-54.162243]\n",
      " [-40.677746]]\n",
      "5 代价: 48044.54 \n",
      "预测值:\n",
      " [[-40.230267]\n",
      " [-51.10159 ]\n",
      " [-48.942818]\n",
      " [-53.053474]\n",
      " [-39.88955 ]]\n",
      "6 代价: 47622.598 \n",
      "预测值:\n",
      " [[-39.37431 ]\n",
      " [-50.07278 ]\n",
      " [-47.929127]\n",
      " [-51.94959 ]\n",
      " [-39.104824]]\n",
      "7 代价: 47204.355 \n",
      "预测值:\n",
      " [[-38.52212]\n",
      " [-49.0485 ]\n",
      " [-46.91989]\n",
      " [-50.85056]\n",
      " [-38.32355]]\n",
      "8 代价: 46789.793 \n",
      "预测值:\n",
      " [[-37.67369 ]\n",
      " [-48.028725]\n",
      " [-45.9151  ]\n",
      " [-49.756363]\n",
      " [-37.54572 ]]\n",
      "9 代价: 46378.875 \n",
      "预测值:\n",
      " [[-36.828983]\n",
      " [-47.013443]\n",
      " [-44.91473 ]\n",
      " [-48.66699 ]\n",
      " [-36.77131 ]]\n",
      "10 代价: 45971.562 \n",
      "预测值:\n",
      " [[-35.988   ]\n",
      " [-46.00262 ]\n",
      " [-43.918762]\n",
      " [-47.5824  ]\n",
      " [-36.000305]]\n",
      "11 代价: 45567.824 \n",
      "预测值:\n",
      " [[-35.150715]\n",
      " [-44.996254]\n",
      " [-42.92718 ]\n",
      " [-46.502594]\n",
      " [-35.232697]]\n",
      "12 代价: 45167.637 \n",
      "预测值:\n",
      " [[-34.31712 ]\n",
      " [-43.99432 ]\n",
      " [-41.939964]\n",
      " [-45.42754 ]\n",
      " [-34.468468]]\n",
      "13 代价: 44770.96 \n",
      "预测值:\n",
      " [[-33.487194]\n",
      " [-42.996796]\n",
      " [-40.957092]\n",
      " [-44.357216]\n",
      " [-33.7076  ]]\n",
      "14 代价: 44377.773 \n",
      "预测值:\n",
      " [[-32.66092 ]\n",
      " [-42.00365 ]\n",
      " [-39.978542]\n",
      " [-43.2916  ]\n",
      " [-32.950085]]\n",
      "15 代价: 43988.04 \n",
      "预测值:\n",
      " [[-31.83828 ]\n",
      " [-41.014885]\n",
      " [-39.004303]\n",
      " [-42.23068 ]\n",
      " [-32.1959  ]]\n",
      "16 代价: 43601.723 \n",
      "预测值:\n",
      " [[-31.019262]\n",
      " [-40.03047 ]\n",
      " [-38.03435 ]\n",
      " [-41.174423]\n",
      " [-31.445036]]\n",
      "17 代价: 43218.805 \n",
      "预测值:\n",
      " [[-30.203852]\n",
      " [-39.050392]\n",
      " [-37.068665]\n",
      " [-40.122818]\n",
      " [-30.69748 ]]\n",
      "18 代价: 42839.25 \n",
      "预测值:\n",
      " [[-29.392027]\n",
      " [-38.07462 ]\n",
      " [-36.107235]\n",
      " [-39.07584 ]\n",
      " [-29.953209]]\n",
      "19 代价: 42463.027 \n",
      "预测值:\n",
      " [[-28.583775]\n",
      " [-37.103153]\n",
      " [-35.150036]\n",
      " [-38.033474]\n",
      " [-29.212215]]\n",
      "20 代价: 42090.113 \n",
      "预测值:\n",
      " [[-27.779081]\n",
      " [-36.135952]\n",
      " [-34.19705 ]\n",
      " [-36.99569 ]\n",
      " [-28.474483]]\n",
      "21 代价: 41720.47 \n",
      "预测值:\n",
      " [[-26.977932]\n",
      " [-35.17301 ]\n",
      " [-33.248253]\n",
      " [-35.96248 ]\n",
      " [-27.74    ]]\n",
      "22 代价: 41354.07 \n",
      "预测值:\n",
      " [[-26.180305]\n",
      " [-34.214314]\n",
      " [-32.30364 ]\n",
      " [-34.933815]\n",
      " [-27.008747]]\n",
      "23 代价: 40990.895 \n",
      "预测值:\n",
      " [[-25.386192]\n",
      " [-33.259827]\n",
      " [-31.363178]\n",
      " [-33.90968 ]\n",
      " [-26.280714]]\n",
      "24 代价: 40630.902 \n",
      "预测值:\n",
      " [[-24.59557 ]\n",
      " [-32.309547]\n",
      " [-30.426857]\n",
      " [-32.89005 ]\n",
      " [-25.555883]]\n",
      "25 代价: 40274.08 \n",
      "预测值:\n",
      " [[-23.808432]\n",
      " [-31.363443]\n",
      " [-29.494658]\n",
      " [-31.874905]\n",
      " [-24.834246]]\n",
      "26 代价: 39920.387 \n",
      "预测值:\n",
      " [[-23.024757]\n",
      " [-30.42151 ]\n",
      " [-28.56656 ]\n",
      " [-30.86423 ]\n",
      " [-24.115782]]\n",
      "27 代价: 39569.8 \n",
      "预测值:\n",
      " [[-22.244532]\n",
      " [-29.48372 ]\n",
      " [-27.642553]\n",
      " [-29.858006]\n",
      " [-23.400482]]\n",
      "28 代价: 39222.297 \n",
      "预测值:\n",
      " [[-21.467743]\n",
      " [-28.55006 ]\n",
      " [-26.722605]\n",
      " [-28.856209]\n",
      " [-22.688332]]\n",
      "29 代价: 38877.844 \n",
      "预测值:\n",
      " [[-20.69437 ]\n",
      " [-27.620508]\n",
      " [-25.806713]\n",
      " [-27.858822]\n",
      " [-21.979313]]\n",
      "30 代价: 38536.418 \n",
      "预测值:\n",
      " [[-19.9244  ]\n",
      " [-26.695047]\n",
      " [-24.894848]\n",
      " [-26.865824]\n",
      " [-21.273417]]\n",
      "31 代价: 38197.99 \n",
      "预测值:\n",
      " [[-19.157824]\n",
      " [-25.773659]\n",
      " [-23.986998]\n",
      " [-25.877197]\n",
      " [-20.570627]]\n",
      "32 代价: 37862.53 \n",
      "预测值:\n",
      " [[-18.394619]\n",
      " [-24.856329]\n",
      " [-23.083145]\n",
      " [-24.892923]\n",
      " [-19.87093 ]]\n",
      "33 代价: 37530.02 \n",
      "预测值:\n",
      " [[-17.634771]\n",
      " [-23.943031]\n",
      " [-22.183268]\n",
      " [-23.912981]\n",
      " [-19.174313]]\n",
      "34 代价: 37200.43 \n",
      "预测值:\n",
      " [[-16.87827 ]\n",
      " [-23.033754]\n",
      " [-21.287352]\n",
      " [-22.937346]\n",
      " [-18.480759]]\n",
      "35 代价: 36873.74 \n",
      "预测值:\n",
      " [[-16.125097]\n",
      " [-22.128483]\n",
      " [-20.395378]\n",
      " [-21.966013]\n",
      " [-17.790258]]\n",
      "36 代价: 36549.91 \n",
      "预测值:\n",
      " [[-15.37524 ]\n",
      " [-21.227196]\n",
      " [-19.50733 ]\n",
      " [-20.998947]\n",
      " [-17.1028  ]]\n",
      "37 代价: 36228.926 \n",
      "预测值:\n",
      " [[-14.628682]\n",
      " [-20.32987 ]\n",
      " [-18.623192]\n",
      " [-20.036146]\n",
      " [-16.418364]]\n",
      "38 代价: 35910.766 \n",
      "预测值:\n",
      " [[-13.88541 ]\n",
      " [-19.4365  ]\n",
      " [-17.742945]\n",
      " [-19.07758 ]\n",
      " [-15.736941]]\n",
      "39 代价: 35595.4 \n",
      "预测值:\n",
      " [[-13.145412]\n",
      " [-18.547058]\n",
      " [-16.866575]\n",
      " [-18.12323 ]\n",
      " [-15.058521]]\n",
      "40 代价: 35282.805 \n",
      "预测值:\n",
      " [[-12.40867 ]\n",
      " [-17.661533]\n",
      " [-15.99406 ]\n",
      " [-17.17308 ]\n",
      " [-14.383083]]\n",
      "41 代价: 34972.95 \n",
      "预测值:\n",
      " [[-11.675172]\n",
      " [-16.77991 ]\n",
      " [-15.125384]\n",
      " [-16.227116]\n",
      " [-13.710621]]\n",
      "42 代价: 34665.82 \n",
      "预测值:\n",
      " [[-10.9449005]\n",
      " [-15.902161 ]\n",
      " [-14.260533 ]\n",
      " [-15.285316 ]\n",
      " [-13.041118 ]]\n",
      "43 代价: 34361.39 \n",
      "预测值:\n",
      " [[-10.217843 ]\n",
      " [-15.0282755]\n",
      " [-13.3994875]\n",
      " [-14.347658 ]\n",
      " [-12.37456  ]]\n",
      "44 代价: 34059.633 \n",
      "预测值:\n",
      " [[ -9.493985 ]\n",
      " [-14.1582365]\n",
      " [-12.542233 ]\n",
      " [-13.414128 ]\n",
      " [-11.710936 ]]\n",
      "45 代价: 33760.523 \n",
      "预测值:\n",
      " [[ -8.773315]\n",
      " [-13.292026]\n",
      " [-11.688749]\n",
      " [-12.484703]\n",
      " [-11.050234]]\n",
      "46 代价: 33464.04 \n",
      "预测值:\n",
      " [[ -8.055817]\n",
      " [-12.42963 ]\n",
      " [-10.839024]\n",
      " [-11.559375]\n",
      " [-10.392439]]\n",
      "47 代价: 33170.164 \n",
      "预测值:\n",
      " [[ -7.3414755]\n",
      " [-11.57103  ]\n",
      " [ -9.99304  ]\n",
      " [-10.638118 ]\n",
      " [ -9.737537 ]]\n",
      "48 代价: 32878.867 \n",
      "预测值:\n",
      " [[ -6.630279]\n",
      " [-10.716208]\n",
      " [ -9.150779]\n",
      " [ -9.720915]\n",
      " [ -9.085521]]\n",
      "49 代价: 32590.135 \n",
      "预测值:\n",
      " [[-5.922215]\n",
      " [-9.865149]\n",
      " [-8.312223]\n",
      " [-8.807751]\n",
      " [-8.436375]]\n",
      "50 代价: 32303.932 \n",
      "预测值:\n",
      " [[-5.2172637]\n",
      " [-9.017835 ]\n",
      " [-7.4773593]\n",
      " [-7.8986044]\n",
      " [-7.790084 ]]\n",
      "51 代价: 32020.244 \n",
      "预测值:\n",
      " [[-4.5154166]\n",
      " [-8.174251 ]\n",
      " [-6.6461697]\n",
      " [-6.993458 ]\n",
      " [-7.1466384]]\n",
      "52 代价: 31739.05 \n",
      "预测值:\n",
      " [[-3.8166575]\n",
      " [-7.334377 ]\n",
      " [-5.818637 ]\n",
      " [-6.092294 ]\n",
      " [-6.506023 ]]\n",
      "53 代价: 31460.322 \n",
      "预测值:\n",
      " [[-3.1209764]\n",
      " [-6.4982033]\n",
      " [-4.994748 ]\n",
      " [-5.1950984]\n",
      " [-5.86823  ]]\n",
      "54 代价: 31184.047 \n",
      "预测值:\n",
      " [[-2.4283538]\n",
      " [-5.665709 ]\n",
      " [-4.174485 ]\n",
      " [-4.3018517]\n",
      " [-5.2332406]]\n",
      "55 代价: 30910.193 \n",
      "预测值:\n",
      " [[-1.7387812]\n",
      " [-4.8368783]\n",
      " [-3.3578346]\n",
      " [-3.4125383]\n",
      " [-4.601049 ]]\n",
      "56 代价: 30638.75 \n",
      "预测值:\n",
      " [[-1.0522438]\n",
      " [-4.0116944]\n",
      " [-2.5447752]\n",
      " [-2.5271385]\n",
      " [-3.9716375]]\n",
      "57 代价: 30369.688 \n",
      "预测值:\n",
      " [[-0.36872882]\n",
      " [-3.1901438 ]\n",
      " [-1.7352931 ]\n",
      " [-1.6456339 ]\n",
      " [-3.3449981 ]]\n",
      "58 代价: 30102.988 \n",
      "预测值:\n",
      " [[ 0.31177625]\n",
      " [-2.3722076 ]\n",
      " [-0.92937887]\n",
      " [-0.76801   ]\n",
      " [-2.721117  ]]\n",
      "59 代价: 29838.635 \n",
      "预测值:\n",
      " [[ 0.98928857]\n",
      " [-1.5578744 ]\n",
      " [-0.12700821]\n",
      " [ 0.10574935]\n",
      " [-2.0999806 ]]\n",
      "60 代价: 29576.6 \n",
      "预测值:\n",
      " [[ 1.6638181 ]\n",
      " [-0.74712545]\n",
      " [ 0.6718275 ]\n",
      " [ 0.9756653 ]\n",
      " [-1.4815795 ]]\n",
      "61 代价: 29316.871 \n",
      "预测值:\n",
      " [[ 2.3353782 ]\n",
      " [ 0.06005861]\n",
      " [ 1.4671507 ]\n",
      " [ 1.8417511 ]\n",
      " [-0.8658991 ]]\n",
      "62 代价: 29059.418 \n",
      "预测值:\n",
      " [[ 3.0039833 ]\n",
      " [ 0.8636872 ]\n",
      " [ 2.258971  ]\n",
      " [ 2.704025  ]\n",
      " [-0.25292856]]\n",
      "63 代价: 28804.23 \n",
      "预测值:\n",
      " [[3.6696432 ]\n",
      " [1.6637784 ]\n",
      " [3.0473063 ]\n",
      " [3.5625021 ]\n",
      " [0.35734242]]\n",
      "64 代价: 28551.281 \n",
      "预测值:\n",
      " [[4.332376  ]\n",
      " [2.4603505 ]\n",
      " [3.8321729 ]\n",
      " [4.4172053 ]\n",
      " [0.96493053]]\n",
      "65 代价: 28300.557 \n",
      "预测值:\n",
      " [[4.99219  ]\n",
      " [3.2534158]\n",
      " [4.613584 ]\n",
      " [5.268142 ]\n",
      " [1.5698416]]\n",
      "66 代价: 28052.035 \n",
      "预测值:\n",
      " [[5.6491017]\n",
      " [4.04299  ]\n",
      " [5.391557 ]\n",
      " [6.115338 ]\n",
      " [2.1720927]]\n",
      "67 代价: 27805.691 \n",
      "预测值:\n",
      " [[6.303122 ]\n",
      " [4.8290887]\n",
      " [6.1661057]\n",
      " [6.958801 ]\n",
      " [2.7716918]]\n",
      "68 代价: 27561.512 \n",
      "预测值:\n",
      " [[6.954264 ]\n",
      " [5.611729 ]\n",
      " [6.937246 ]\n",
      " [7.798555 ]\n",
      " [3.3686526]]\n",
      "69 代价: 27319.48 \n",
      "预测值:\n",
      " [[7.602541 ]\n",
      " [6.3909254]\n",
      " [7.7049932]\n",
      " [8.634611 ]\n",
      " [3.962988 ]]\n",
      "70 代价: 27079.574 \n",
      "预测值:\n",
      " [[8.247963 ]\n",
      " [7.1666903]\n",
      " [8.46936  ]\n",
      " [9.466988 ]\n",
      " [4.554705 ]]\n",
      "71 代价: 26841.775 \n",
      "预测值:\n",
      " [[ 8.890544 ]\n",
      " [ 7.9390426]\n",
      " [ 9.230362 ]\n",
      " [10.295701 ]\n",
      " [ 5.1438155]]\n",
      "72 代价: 26606.062 \n",
      "预测值:\n",
      " [[ 9.530296 ]\n",
      " [ 8.707994 ]\n",
      " [ 9.988014 ]\n",
      " [11.120767 ]\n",
      " [ 5.7303367]]\n",
      "73 代价: 26372.422 \n",
      "预测值:\n",
      " [[10.167233 ]\n",
      " [ 9.473562 ]\n",
      " [10.742333 ]\n",
      " [11.942201 ]\n",
      " [ 6.3142753]]\n",
      "74 代价: 26140.834 \n",
      "预测值:\n",
      " [[10.801369 ]\n",
      " [10.235761 ]\n",
      " [11.493331 ]\n",
      " [12.76002  ]\n",
      " [ 6.8956447]]\n",
      "75 代价: 25911.277 \n",
      "预测值:\n",
      " [[11.43271 ]\n",
      " [10.994602]\n",
      " [12.241024]\n",
      " [13.574238]\n",
      " [ 7.474455]]\n",
      "76 代价: 25683.74 \n",
      "预测值:\n",
      " [[12.061274]\n",
      " [11.750106]\n",
      " [12.985425]\n",
      " [14.384875]\n",
      " [ 8.050717]]\n",
      "77 代价: 25458.201 \n",
      "预测值:\n",
      " [[12.68707 ]\n",
      " [12.502283]\n",
      " [13.72655 ]\n",
      " [15.191941]\n",
      " [ 8.624441]]\n",
      "78 代价: 25234.645 \n",
      "预测值:\n",
      " [[13.310112]\n",
      " [13.25115 ]\n",
      " [14.464412]\n",
      " [15.995456]\n",
      " [ 9.195642]]\n",
      "79 代价: 25013.049 \n",
      "预测值:\n",
      " [[13.930413]\n",
      " [13.99672 ]\n",
      " [15.199028]\n",
      " [16.795433]\n",
      " [ 9.764328]]\n",
      "80 代价: 24793.4 \n",
      "预测值:\n",
      " [[14.547983]\n",
      " [14.739009]\n",
      " [15.930409]\n",
      " [17.591894]\n",
      " [10.330512]]\n",
      "81 代价: 24575.682 \n",
      "预测值:\n",
      " [[15.162834]\n",
      " [15.478031]\n",
      " [16.658573]\n",
      " [18.384842]\n",
      " [10.894204]]\n",
      "82 代价: 24359.873 \n",
      "预测值:\n",
      " [[15.7749815]\n",
      " [16.2138   ]\n",
      " [17.383532 ]\n",
      " [19.174305 ]\n",
      " [11.455415 ]]\n",
      "83 代价: 24145.96 \n",
      "预测值:\n",
      " [[16.384432]\n",
      " [16.946335]\n",
      " [18.105299]\n",
      " [19.960293]\n",
      " [12.014154]]\n",
      "84 代价: 23933.93 \n",
      "预测值:\n",
      " [[16.991201]\n",
      " [17.675642]\n",
      " [18.82389 ]\n",
      " [20.74282 ]\n",
      " [12.570437]]\n",
      "85 代价: 23723.758 \n",
      "预测值:\n",
      " [[17.5953  ]\n",
      " [18.401741]\n",
      " [19.539318]\n",
      " [21.521906]\n",
      " [13.12427 ]]\n",
      "86 代价: 23515.434 \n",
      "预测值:\n",
      " [[18.19674 ]\n",
      " [19.124641]\n",
      " [20.251596]\n",
      " [22.297558]\n",
      " [13.675665]]\n",
      "87 代价: 23308.941 \n",
      "预测值:\n",
      " [[18.795532]\n",
      " [19.84436 ]\n",
      " [20.96074 ]\n",
      " [23.0698  ]\n",
      " [14.224635]]\n",
      "88 代价: 23104.26 \n",
      "预测值:\n",
      " [[19.39169 ]\n",
      " [20.560913]\n",
      " [21.666763]\n",
      " [23.838642]\n",
      " [14.771188]]\n",
      "89 代价: 22901.377 \n",
      "预测值:\n",
      " [[19.985222]\n",
      " [21.274313]\n",
      " [22.369678]\n",
      " [24.6041  ]\n",
      " [15.315334]]\n",
      "90 代价: 22700.275 \n",
      "预测值:\n",
      " [[20.576141]\n",
      " [21.984571]\n",
      " [23.069498]\n",
      " [25.366186]\n",
      " [15.857086]]\n",
      "91 代价: 22500.94 \n",
      "预测值:\n",
      " [[21.164461]\n",
      " [22.691704]\n",
      " [23.766241]\n",
      " [26.124922]\n",
      " [16.396452]]\n",
      "92 代价: 22303.355 \n",
      "预测值:\n",
      " [[21.750193]\n",
      " [23.395727]\n",
      " [24.459919]\n",
      " [26.88032 ]\n",
      " [16.93345 ]]\n",
      "93 代价: 22107.508 \n",
      "预测值:\n",
      " [[22.333344]\n",
      " [24.096647]\n",
      " [25.15054 ]\n",
      " [27.63239 ]\n",
      " [17.468077]]\n",
      "94 代价: 21913.379 \n",
      "预测值:\n",
      " [[22.91393 ]\n",
      " [24.794485]\n",
      " [25.838121]\n",
      " [28.38115 ]\n",
      " [18.000357]]\n",
      "95 代价: 21720.957 \n",
      "预测值:\n",
      " [[23.491959]\n",
      " [25.48925 ]\n",
      " [26.522678]\n",
      " [29.126614]\n",
      " [18.53029 ]]\n",
      "96 代价: 21530.223 \n",
      "预测值:\n",
      " [[24.067446]\n",
      " [26.180958]\n",
      " [27.204222]\n",
      " [29.8688  ]\n",
      " [19.057894]]\n",
      "97 代价: 21341.166 \n",
      "预测值:\n",
      " [[24.6404  ]\n",
      " [26.869621]\n",
      " [27.882765]\n",
      " [30.607718]\n",
      " [19.583172]]\n",
      "98 代价: 21153.766 \n",
      "预测值:\n",
      " [[25.210829]\n",
      " [27.555252]\n",
      " [28.558317]\n",
      " [31.343378]\n",
      " [20.106142]]\n",
      "99 代价: 20968.018 \n",
      "预测值:\n",
      " [[25.778748]\n",
      " [28.237865]\n",
      " [29.2309  ]\n",
      " [32.075806]\n",
      " [20.626808]]\n",
      "100 代价: 20783.896 \n",
      "预测值:\n",
      " [[26.344168]\n",
      " [28.917475]\n",
      " [29.900522]\n",
      " [32.805008]\n",
      " [21.145182]]\n",
      "101 代价: 20601.395 \n",
      "预测值:\n",
      " [[26.9071  ]\n",
      " [29.594095]\n",
      " [30.5672  ]\n",
      " [33.531002]\n",
      " [21.661274]]\n",
      "102 代价: 20420.496 \n",
      "预测值:\n",
      " [[27.467556]\n",
      " [30.267736]\n",
      " [31.230942]\n",
      " [34.253803]\n",
      " [22.175097]]\n",
      "103 代价: 20241.186 \n",
      "预测值:\n",
      " [[28.025543]\n",
      " [30.938412]\n",
      " [31.891762]\n",
      " [34.973415]\n",
      " [22.686657]]\n",
      "104 代价: 20063.45 \n",
      "预测值:\n",
      " [[28.581076]\n",
      " [31.606134]\n",
      " [32.54967 ]\n",
      " [35.689865]\n",
      " [23.195967]]\n",
      "105 代价: 19887.275 \n",
      "预测值:\n",
      " [[29.134163]\n",
      " [32.27092 ]\n",
      " [33.204685]\n",
      " [36.403164]\n",
      " [23.703033]]\n",
      "106 代价: 19712.65 \n",
      "预测值:\n",
      " [[29.68481 ]\n",
      " [32.932777]\n",
      " [33.85682 ]\n",
      " [37.113316]\n",
      " [24.207867]]\n",
      "107 代价: 19539.557 \n",
      "预测值:\n",
      " [[30.233038]\n",
      " [33.59172 ]\n",
      " [34.506077]\n",
      " [37.820347]\n",
      " [24.710478]]\n",
      "108 代价: 19367.982 \n",
      "预测值:\n",
      " [[30.778856]\n",
      " [34.24777 ]\n",
      " [35.152485]\n",
      " [38.524265]\n",
      " [25.210882]]\n",
      "109 代价: 19197.918 \n",
      "预测值:\n",
      " [[31.322266]\n",
      " [34.900925]\n",
      " [35.796043]\n",
      " [39.225086]\n",
      " [25.70908 ]]\n",
      "110 代价: 19029.346 \n",
      "预测值:\n",
      " [[31.863289]\n",
      " [35.55121 ]\n",
      " [36.43677 ]\n",
      " [39.922825]\n",
      " [26.205086]]\n",
      "111 代价: 18862.25 \n",
      "预测值:\n",
      " [[32.40193 ]\n",
      " [36.19863 ]\n",
      " [37.074677]\n",
      " [40.61749 ]\n",
      " [26.698912]]\n",
      "112 代价: 18696.629 \n",
      "预测值:\n",
      " [[32.9382  ]\n",
      " [36.843204]\n",
      " [37.709778]\n",
      " [41.309097]\n",
      " [27.190557]]\n",
      "113 代价: 18532.459 \n",
      "预测值:\n",
      " [[33.47211 ]\n",
      " [37.484943]\n",
      " [38.342083]\n",
      " [41.997665]\n",
      " [27.680044]]\n",
      "114 代价: 18369.73 \n",
      "预测值:\n",
      " [[34.00367 ]\n",
      " [38.12385 ]\n",
      " [38.971603]\n",
      " [42.683197]\n",
      " [28.167377]]\n",
      "115 代价: 18208.434 \n",
      "预测值:\n",
      " [[34.532887]\n",
      " [38.759945]\n",
      " [39.598354]\n",
      " [43.36571 ]\n",
      " [28.652563]]\n",
      "116 代价: 18048.55 \n",
      "预测值:\n",
      " [[35.059776]\n",
      " [39.393246]\n",
      " [40.222343]\n",
      " [44.04522 ]\n",
      " [29.135614]]\n",
      "117 代价: 17890.074 \n",
      "预测值:\n",
      " [[35.584347]\n",
      " [40.023754]\n",
      " [40.843586]\n",
      " [44.721737]\n",
      " [29.616535]]\n",
      "118 代价: 17732.99 \n",
      "预测值:\n",
      " [[36.106606]\n",
      " [40.65149 ]\n",
      " [41.462097]\n",
      " [45.395283]\n",
      " [30.095345]]\n",
      "119 代价: 17577.287 \n",
      "预测值:\n",
      " [[36.626568]\n",
      " [41.276463]\n",
      " [42.077885]\n",
      " [46.06586 ]\n",
      " [30.572044]]\n",
      "120 代价: 17422.95 \n",
      "预测值:\n",
      " [[37.14424 ]\n",
      " [41.89869 ]\n",
      " [42.690964]\n",
      " [46.73349 ]\n",
      " [31.046646]]\n",
      "121 代价: 17269.965 \n",
      "预测值:\n",
      " [[37.659637]\n",
      " [42.51817 ]\n",
      " [43.301342]\n",
      " [47.398174]\n",
      " [31.51916 ]]\n",
      "122 代价: 17118.328 \n",
      "预测值:\n",
      " [[38.172764]\n",
      " [43.134922]\n",
      " [43.90903 ]\n",
      " [48.059933]\n",
      " [31.989592]]\n",
      "123 代价: 16968.023 \n",
      "预测值:\n",
      " [[38.68363 ]\n",
      " [43.748962]\n",
      " [44.514046]\n",
      " [48.718784]\n",
      " [32.457954]]\n",
      "124 代价: 16819.035 \n",
      "预测值:\n",
      " [[39.192253]\n",
      " [44.36031 ]\n",
      " [45.116405]\n",
      " [49.374737]\n",
      " [32.92426 ]]\n",
      "125 代价: 16671.355 \n",
      "预测值:\n",
      " [[39.69864 ]\n",
      " [44.96896 ]\n",
      " [45.716118]\n",
      " [50.0278  ]\n",
      " [33.38851 ]]\n",
      "126 代价: 16524.98 \n",
      "预测值:\n",
      " [[40.20279 ]\n",
      " [45.57493 ]\n",
      " [46.313175]\n",
      " [50.677986]\n",
      " [33.85071 ]]\n",
      "127 代价: 16379.883 \n",
      "预测值:\n",
      " [[40.704723]\n",
      " [46.178234]\n",
      " [46.90761 ]\n",
      " [51.32532 ]\n",
      " [34.310886]]\n",
      "128 代价: 16236.061 \n",
      "预测值:\n",
      " [[41.20445 ]\n",
      " [46.778885]\n",
      " [47.499435]\n",
      " [51.9698  ]\n",
      " [34.769035]]\n",
      "129 代价: 16093.505 \n",
      "预测值:\n",
      " [[41.701973]\n",
      " [47.37689 ]\n",
      " [48.088646]\n",
      " [52.61144 ]\n",
      " [35.225166]]\n",
      "130 代价: 15952.2 \n",
      "预测值:\n",
      " [[42.197308]\n",
      " [47.972256]\n",
      " [48.67527 ]\n",
      " [53.250256]\n",
      " [35.67929 ]]\n",
      "131 代价: 15812.138 \n",
      "预测值:\n",
      " [[42.69046 ]\n",
      " [48.56501 ]\n",
      " [49.259308]\n",
      " [53.88626 ]\n",
      " [36.131413]]\n",
      "132 代价: 15673.303 \n",
      "预测值:\n",
      " [[43.181446]\n",
      " [49.15515 ]\n",
      " [49.84078 ]\n",
      " [54.519466]\n",
      " [36.581547]]\n",
      "133 代价: 15535.6875 \n",
      "预测值:\n",
      " [[43.67027 ]\n",
      " [49.742695]\n",
      " [50.41969 ]\n",
      " [55.149887]\n",
      " [37.0297  ]]\n",
      "134 代价: 15399.283 \n",
      "预测值:\n",
      " [[44.15694 ]\n",
      " [50.32766 ]\n",
      " [50.996056]\n",
      " [55.77753 ]\n",
      " [37.47588 ]]\n",
      "135 代价: 15264.075 \n",
      "预测值:\n",
      " [[44.64147 ]\n",
      " [50.91005 ]\n",
      " [51.569878]\n",
      " [56.402416]\n",
      " [37.920097]]\n",
      "136 代价: 15130.057 \n",
      "预测值:\n",
      " [[45.12387 ]\n",
      " [51.48987 ]\n",
      " [52.14118 ]\n",
      " [57.024548]\n",
      " [38.36236 ]]\n",
      "137 代价: 14997.214 \n",
      "预测值:\n",
      " [[45.60414 ]\n",
      " [52.06713 ]\n",
      " [52.70996 ]\n",
      " [57.64394 ]\n",
      " [38.802673]]\n",
      "138 代价: 14865.537 \n",
      "预测值:\n",
      " [[46.082302]\n",
      " [52.641865]\n",
      " [53.27625 ]\n",
      " [58.26061 ]\n",
      " [39.241055]]\n",
      "139 代价: 14735.019 \n",
      "预测值:\n",
      " [[46.55836]\n",
      " [53.21407]\n",
      " [53.84004]\n",
      " [58.87456]\n",
      " [39.6775 ]]\n",
      "140 代价: 14605.644 \n",
      "预测值:\n",
      " [[47.032326]\n",
      " [53.783752]\n",
      " [54.401352]\n",
      " [59.485817]\n",
      " [40.11203 ]]\n",
      "141 代价: 14477.406 \n",
      "预测值:\n",
      " [[47.504196]\n",
      " [54.35092 ]\n",
      " [54.960186]\n",
      " [60.09438 ]\n",
      " [40.544643]]\n",
      "142 代价: 14350.299 \n",
      "预测值:\n",
      " [[47.97399 ]\n",
      " [54.915596]\n",
      " [55.516563]\n",
      " [60.700264]\n",
      " [40.975353]]\n",
      "143 代价: 14224.305 \n",
      "预测值:\n",
      " [[48.44172 ]\n",
      " [55.47779 ]\n",
      " [56.070488]\n",
      " [61.303474]\n",
      " [41.404167]]\n",
      "144 代价: 14099.416 \n",
      "预测值:\n",
      " [[48.90739 ]\n",
      " [56.03751 ]\n",
      " [56.621983]\n",
      " [61.904037]\n",
      " [41.831097]]\n",
      "145 代价: 13975.625 \n",
      "预测值:\n",
      " [[49.371014]\n",
      " [56.59477 ]\n",
      " [57.171047]\n",
      " [62.501957]\n",
      " [42.256145]]\n",
      "146 代价: 13852.924 \n",
      "预测值:\n",
      " [[49.832596]\n",
      " [57.14957 ]\n",
      " [57.717693]\n",
      " [63.09724 ]\n",
      " [42.67932 ]]\n",
      "147 代价: 13731.299 \n",
      "预测值:\n",
      " [[50.29214 ]\n",
      " [57.701927]\n",
      " [58.261936]\n",
      " [63.689903]\n",
      " [43.100636]]\n",
      "148 代价: 13610.74 \n",
      "预测值:\n",
      " [[50.74967 ]\n",
      " [58.251858]\n",
      " [58.803783]\n",
      " [64.27997 ]\n",
      " [43.5201  ]]\n",
      "149 代价: 13491.24 \n",
      "预测值:\n",
      " [[51.20518 ]\n",
      " [58.799366]\n",
      " [59.343243]\n",
      " [64.867424]\n",
      " [43.93771 ]]\n",
      "150 代价: 13372.794 \n",
      "预测值:\n",
      " [[51.658688]\n",
      " [59.344463]\n",
      " [59.880325]\n",
      " [65.4523  ]\n",
      " [44.35349 ]]\n",
      "151 代价: 13255.386 \n",
      "预测值:\n",
      " [[52.1102  ]\n",
      " [59.887157]\n",
      " [60.41505 ]\n",
      " [66.0346  ]\n",
      " [44.767433]]\n",
      "152 代价: 13139.01 \n",
      "预测值:\n",
      " [[52.559723]\n",
      " [60.42747 ]\n",
      " [60.94742 ]\n",
      " [66.614334]\n",
      " [45.179558]]\n",
      "153 代价: 13023.654 \n",
      "预测值:\n",
      " [[53.007267]\n",
      " [60.965405]\n",
      " [61.477444]\n",
      " [67.19152 ]\n",
      " [45.58987 ]]\n",
      "154 代价: 12909.313 \n",
      "预测值:\n",
      " [[53.452847]\n",
      " [61.50097 ]\n",
      " [62.00514 ]\n",
      " [67.766174]\n",
      " [45.99837 ]]\n",
      "155 代价: 12795.975 \n",
      "预测值:\n",
      " [[53.896465]\n",
      " [62.034184]\n",
      " [62.530514]\n",
      " [68.33829 ]\n",
      " [46.405083]]\n",
      "156 代价: 12683.635 \n",
      "预测值:\n",
      " [[54.338123]\n",
      " [62.56504 ]\n",
      " [63.05357 ]\n",
      " [68.907875]\n",
      " [46.81    ]]\n",
      "157 代价: 12572.279 \n",
      "预测值:\n",
      " [[54.777843]\n",
      " [63.09357 ]\n",
      " [63.57433 ]\n",
      " [69.47497 ]\n",
      " [47.21314 ]]\n",
      "158 代价: 12461.902 \n",
      "预测值:\n",
      " [[55.215626]\n",
      " [63.61977 ]\n",
      " [64.09279 ]\n",
      " [70.039566]\n",
      " [47.6145  ]]\n",
      "159 代价: 12352.495 \n",
      "预测值:\n",
      " [[55.65148]\n",
      " [64.14365]\n",
      " [64.60897]\n",
      " [70.60167]\n",
      " [48.01409]]\n",
      "160 代价: 12244.049 \n",
      "预测值:\n",
      " [[56.08542 ]\n",
      " [64.66522 ]\n",
      " [65.12288 ]\n",
      " [71.16131 ]\n",
      " [48.411926]]\n",
      "161 代价: 12136.554 \n",
      "预测值:\n",
      " [[56.51745]\n",
      " [65.18451]\n",
      " [65.63453]\n",
      " [71.71848]\n",
      " [48.80801]]\n",
      "162 代价: 12030.005 \n",
      "预测值:\n",
      " [[56.94758 ]\n",
      " [65.70151 ]\n",
      " [66.14393 ]\n",
      " [72.27321 ]\n",
      " [49.202354]]\n",
      "163 代价: 11924.391 \n",
      "预测值:\n",
      " [[57.375805]\n",
      " [66.216225]\n",
      " [66.651085]\n",
      " [72.825485]\n",
      " [49.594955]]\n",
      "164 代价: 11819.704 \n",
      "预测值:\n",
      " [[57.80215 ]\n",
      " [66.72868 ]\n",
      " [67.156006]\n",
      " [73.375336]\n",
      " [49.985836]]\n",
      "165 代价: 11715.938 \n",
      "预测值:\n",
      " [[58.226627]\n",
      " [67.23888 ]\n",
      " [67.6587  ]\n",
      " [73.92275 ]\n",
      " [50.374992]]\n",
      "166 代价: 11613.084 \n",
      "预测值:\n",
      " [[58.649223]\n",
      " [67.746826]\n",
      " [68.15918 ]\n",
      " [74.46777 ]\n",
      " [50.762432]]\n",
      "167 代价: 11511.131 \n",
      "预测值:\n",
      " [[59.06997 ]\n",
      " [68.252556]\n",
      " [68.65747 ]\n",
      " [75.0104  ]\n",
      " [51.148174]]\n",
      "168 代价: 11410.073 \n",
      "预测值:\n",
      " [[59.488865]\n",
      " [68.75604 ]\n",
      " [69.153564]\n",
      " [75.55064 ]\n",
      " [51.53222 ]]\n",
      "169 代价: 11309.904 \n",
      "预测值:\n",
      " [[59.90591 ]\n",
      " [69.257324]\n",
      " [69.64748 ]\n",
      " [76.08849 ]\n",
      " [51.91457 ]]\n",
      "170 代价: 11210.616 \n",
      "预测值:\n",
      " [[60.32112 ]\n",
      " [69.756386]\n",
      " [70.139206]\n",
      " [76.62397 ]\n",
      " [52.29524 ]]\n",
      "171 代价: 11112.199 \n",
      "预测值:\n",
      " [[60.734505]\n",
      " [70.253265]\n",
      " [70.62878 ]\n",
      " [77.1571  ]\n",
      " [52.67423 ]]\n",
      "172 代价: 11014.646 \n",
      "预测值:\n",
      " [[61.146072]\n",
      " [70.74795 ]\n",
      " [71.11619 ]\n",
      " [77.68788 ]\n",
      " [53.051556]]\n",
      "173 代价: 10917.951 \n",
      "预测值:\n",
      " [[61.55582 ]\n",
      " [71.24046 ]\n",
      " [71.601456]\n",
      " [78.21633 ]\n",
      " [53.42722 ]]\n",
      "174 代价: 10822.1045 \n",
      "预测值:\n",
      " [[61.96378 ]\n",
      " [71.730804]\n",
      " [72.084595]\n",
      " [78.74245 ]\n",
      " [53.80123 ]]\n",
      "175 代价: 10727.1 \n",
      "预测值:\n",
      " [[62.369926]\n",
      " [72.21899 ]\n",
      " [72.5656  ]\n",
      " [79.26626 ]\n",
      " [54.17359 ]]\n",
      "176 代价: 10632.93 \n",
      "预测值:\n",
      " [[62.774296]\n",
      " [72.70502 ]\n",
      " [73.044495]\n",
      " [79.787766]\n",
      " [54.54432 ]]\n",
      "177 代价: 10539.588 \n",
      "预测值:\n",
      " [[63.176884]\n",
      " [73.18891 ]\n",
      " [73.52127 ]\n",
      " [80.30696 ]\n",
      " [54.913418]]\n",
      "178 代价: 10447.064 \n",
      "预测值:\n",
      " [[63.577698]\n",
      " [73.670685]\n",
      " [73.99596 ]\n",
      " [80.823875]\n",
      " [55.280884]]\n",
      "179 代价: 10355.354 \n",
      "预测值:\n",
      " [[63.976746]\n",
      " [74.15033 ]\n",
      " [74.46855 ]\n",
      " [81.33853 ]\n",
      " [55.64674 ]]\n",
      "180 代价: 10264.448 \n",
      "预测值:\n",
      " [[64.37404]\n",
      " [74.62786]\n",
      " [74.93907]\n",
      " [81.85091]\n",
      " [56.01098]]\n",
      "181 代价: 10174.343 \n",
      "预测值:\n",
      " [[64.769585]\n",
      " [75.103294]\n",
      " [75.40751 ]\n",
      " [82.36103 ]\n",
      " [56.37362 ]]\n",
      "182 代价: 10085.026 \n",
      "预测值:\n",
      " [[65.1634  ]\n",
      " [75.576645]\n",
      " [75.87389 ]\n",
      " [82.86891 ]\n",
      " [56.73466 ]]\n",
      "183 代价: 9996.497 \n",
      "预测值:\n",
      " [[65.555466]\n",
      " [76.0479  ]\n",
      " [76.33823 ]\n",
      " [83.37456 ]\n",
      " [57.09412 ]]\n",
      "184 代价: 9908.744 \n",
      "预测值:\n",
      " [[65.94581]\n",
      " [76.51708]\n",
      " [76.80051]\n",
      " [83.87797]\n",
      " [57.45199]]\n",
      "185 代价: 9821.763 \n",
      "预测值:\n",
      " [[66.334435]\n",
      " [76.98419 ]\n",
      " [77.26076 ]\n",
      " [84.37917 ]\n",
      " [57.808285]]\n",
      "186 代价: 9735.544 \n",
      "预测值:\n",
      " [[66.72135 ]\n",
      " [77.44926 ]\n",
      " [77.71899 ]\n",
      " [84.878174]\n",
      " [58.16301 ]]\n",
      "187 代价: 9650.082 \n",
      "预测值:\n",
      " [[67.106575]\n",
      " [77.91227 ]\n",
      " [78.17519 ]\n",
      " [85.37498 ]\n",
      " [58.51618 ]]\n",
      "188 代价: 9565.372 \n",
      "预测值:\n",
      " [[67.49009 ]\n",
      " [78.37325 ]\n",
      " [78.62939 ]\n",
      " [85.86958 ]\n",
      " [58.867794]]\n",
      "189 代价: 9481.404 \n",
      "预测值:\n",
      " [[67.871925]\n",
      " [78.8322  ]\n",
      " [79.0816  ]\n",
      " [86.36202 ]\n",
      " [59.217865]]\n",
      "190 代价: 9398.178 \n",
      "预测值:\n",
      " [[68.25207 ]\n",
      " [79.28912 ]\n",
      " [79.5318  ]\n",
      " [86.85229 ]\n",
      " [59.566387]]\n",
      "191 代价: 9315.68 \n",
      "预测值:\n",
      " [[68.63055 ]\n",
      " [79.74404 ]\n",
      " [79.980034]\n",
      " [87.3404  ]\n",
      " [59.91338 ]]\n",
      "192 代价: 9233.907 \n",
      "预测值:\n",
      " [[69.007355]\n",
      " [80.19695 ]\n",
      " [80.42629 ]\n",
      " [87.82636 ]\n",
      " [60.25884 ]]\n",
      "193 代价: 9152.852 \n",
      "预测值:\n",
      " [[69.382515]\n",
      " [80.64789 ]\n",
      " [80.87059 ]\n",
      " [88.31019 ]\n",
      " [60.602787]]\n",
      "194 代价: 9072.508 \n",
      "预测值:\n",
      " [[69.75601 ]\n",
      " [81.09682 ]\n",
      " [81.31292 ]\n",
      " [88.791885]\n",
      " [60.945217]]\n",
      "195 代价: 8992.871 \n",
      "预测值:\n",
      " [[70.12787 ]\n",
      " [81.543785]\n",
      " [81.75331 ]\n",
      " [89.27146 ]\n",
      " [61.286137]]\n",
      "196 代价: 8913.935 \n",
      "预测值:\n",
      " [[70.498085]\n",
      " [81.98877 ]\n",
      " [82.19176 ]\n",
      " [89.74891 ]\n",
      " [61.62556 ]]\n",
      "197 代价: 8835.689 \n",
      "预测值:\n",
      " [[70.866684]\n",
      " [82.43181 ]\n",
      " [82.62828 ]\n",
      " [90.22428 ]\n",
      " [61.96348 ]]\n",
      "198 代价: 8758.133 \n",
      "预测值:\n",
      " [[71.23364 ]\n",
      " [82.872894]\n",
      " [83.06288 ]\n",
      " [90.69754 ]\n",
      " [62.299923]]\n",
      "199 代价: 8681.256 \n",
      "预测值:\n",
      " [[71.59901 ]\n",
      " [83.312035]\n",
      " [83.495575]\n",
      " [91.16874 ]\n",
      " [62.634884]]\n",
      "200 代价: 8605.057 \n",
      "预测值:\n",
      " [[71.962746]\n",
      " [83.749245]\n",
      " [83.92635 ]\n",
      " [91.63784 ]\n",
      " [62.96837 ]]\n",
      "201 代价: 8529.525 \n",
      "预测值:\n",
      " [[72.32488]\n",
      " [84.18453]\n",
      " [84.35523]\n",
      " [92.1049 ]\n",
      " [63.30039]]\n",
      "202 代价: 8454.657 \n",
      "预测值:\n",
      " [[72.68544 ]\n",
      " [84.617905]\n",
      " [84.78224 ]\n",
      " [92.569885]\n",
      " [63.630943]]\n",
      "203 代价: 8380.447 \n",
      "预测值:\n",
      " [[73.0444 ]\n",
      " [85.04936]\n",
      " [85.20735]\n",
      " [93.03284]\n",
      " [63.96005]]\n",
      "204 代价: 8306.887 \n",
      "预测值:\n",
      " [[73.401794]\n",
      " [85.478935]\n",
      " [85.63061 ]\n",
      " [93.49375 ]\n",
      " [64.287704]]\n",
      "205 代价: 8233.975 \n",
      "预测值:\n",
      " [[73.7576  ]\n",
      " [85.90661 ]\n",
      " [86.051994]\n",
      " [93.95263 ]\n",
      " [64.613914]]\n",
      "206 代价: 8161.703 \n",
      "预测值:\n",
      " [[74.11184 ]\n",
      " [86.332405]\n",
      " [86.47152 ]\n",
      " [94.40948 ]\n",
      " [64.93868 ]]\n",
      "207 代价: 8090.065 \n",
      "预测值:\n",
      " [[74.46453 ]\n",
      " [86.756325]\n",
      " [86.88922 ]\n",
      " [94.864334]\n",
      " [65.26204 ]]\n",
      "208 代价: 8019.057 \n",
      "预测值:\n",
      " [[74.81567 ]\n",
      " [87.178375]\n",
      " [87.30506 ]\n",
      " [95.317184]\n",
      " [65.583954]]\n",
      "209 代价: 7948.673 \n",
      "预测值:\n",
      " [[75.16525 ]\n",
      " [87.59857 ]\n",
      " [87.71907 ]\n",
      " [95.768036]\n",
      " [65.904465]]\n",
      "210 代价: 7878.9062 \n",
      "预测值:\n",
      " [[75.5133  ]\n",
      " [88.016914]\n",
      " [88.13128 ]\n",
      " [96.21691 ]\n",
      " [66.223564]]\n",
      "211 代价: 7809.753 \n",
      "预测值:\n",
      " [[75.85982 ]\n",
      " [88.43342 ]\n",
      " [88.54165 ]\n",
      " [96.663795]\n",
      " [66.54125 ]]\n",
      "212 代价: 7741.208 \n",
      "预测值:\n",
      " [[76.20481 ]\n",
      " [88.84808 ]\n",
      " [88.95022 ]\n",
      " [97.10873 ]\n",
      " [66.857544]]\n",
      "213 代价: 7673.263 \n",
      "预测值:\n",
      " [[76.54829 ]\n",
      " [89.26094 ]\n",
      " [89.356995]\n",
      " [97.5517  ]\n",
      " [67.17244 ]]\n",
      "214 代价: 7605.9165 \n",
      "预测值:\n",
      " [[76.89024 ]\n",
      " [89.67196 ]\n",
      " [89.761986]\n",
      " [97.99271 ]\n",
      " [67.485954]]\n",
      "215 代价: 7539.161 \n",
      "预测值:\n",
      " [[77.2307 ]\n",
      " [90.08118]\n",
      " [90.16518]\n",
      " [98.43179]\n",
      " [67.79809]]\n",
      "216 代价: 7472.992 \n",
      "预测值:\n",
      " [[77.56966]\n",
      " [90.48859]\n",
      " [90.56661]\n",
      " [98.86893]\n",
      " [68.10885]]\n",
      "217 代价: 7407.4033 \n",
      "预测值:\n",
      " [[77.90713]\n",
      " [90.89422]\n",
      " [90.96628]\n",
      " [99.30416]\n",
      " [68.41825]]\n",
      "218 代价: 7342.3916 \n",
      "预测值:\n",
      " [[78.2431  ]\n",
      " [91.29806 ]\n",
      " [91.364174]\n",
      " [99.737465]\n",
      " [68.72628 ]]\n",
      "219 代价: 7277.9507 \n",
      "预测值:\n",
      " [[ 78.5776 ]\n",
      " [ 91.70013]\n",
      " [ 91.76032]\n",
      " [100.16886]\n",
      " [ 69.03295]]\n",
      "220 代价: 7214.0757 \n",
      "预测值:\n",
      " [[ 78.91064 ]\n",
      " [ 92.10041 ]\n",
      " [ 92.15473 ]\n",
      " [100.598366]\n",
      " [ 69.33828 ]]\n",
      "221 代价: 7150.7607 \n",
      "预测值:\n",
      " [[ 79.2422  ]\n",
      " [ 92.49895 ]\n",
      " [ 92.54741 ]\n",
      " [101.02597 ]\n",
      " [ 69.642265]]\n",
      "222 代价: 7088.0024 \n",
      "预测值:\n",
      " [[ 79.5723  ]\n",
      " [ 92.89573 ]\n",
      " [ 92.938354]\n",
      " [101.451706]\n",
      " [ 69.944916]]\n",
      "223 代价: 7025.797 \n",
      "预测值:\n",
      " [[ 79.900955]\n",
      " [ 93.29076 ]\n",
      " [ 93.327576]\n",
      " [101.87555 ]\n",
      " [ 70.24622 ]]\n",
      "224 代价: 6964.1377 \n",
      "预测值:\n",
      " [[ 80.22816]\n",
      " [ 93.68405]\n",
      " [ 93.71507]\n",
      " [102.29753]\n",
      " [ 70.5462 ]]\n",
      "225 代价: 6903.0186 \n",
      "预测值:\n",
      " [[ 80.553925]\n",
      " [ 94.07561 ]\n",
      " [ 94.100876]\n",
      " [102.71767 ]\n",
      " [ 70.84487 ]]\n",
      "226 代价: 6842.435 \n",
      "预测值:\n",
      " [[ 80.87826 ]\n",
      " [ 94.465454]\n",
      " [ 94.48499 ]\n",
      " [103.13596 ]\n",
      " [ 71.14223 ]]\n",
      "227 代价: 6782.3857 \n",
      "预测值:\n",
      " [[ 81.201164]\n",
      " [ 94.85357 ]\n",
      " [ 94.86741 ]\n",
      " [103.5524  ]\n",
      " [ 71.43827 ]]\n",
      "228 代价: 6722.8643 \n",
      "预测值:\n",
      " [[ 81.52264]\n",
      " [ 95.23998]\n",
      " [ 95.24813]\n",
      " [103.967  ]\n",
      " [ 71.73301]]\n",
      "229 代价: 6663.8647 \n",
      "预测值:\n",
      " [[ 81.842705]\n",
      " [ 95.624695]\n",
      " [ 95.62719 ]\n",
      " [104.37978 ]\n",
      " [ 72.02644 ]]\n",
      "230 代价: 6605.3843 \n",
      "预测值:\n",
      " [[ 82.161354]\n",
      " [ 96.00771 ]\n",
      " [ 96.00457 ]\n",
      " [104.79074 ]\n",
      " [ 72.318596]]\n",
      "231 代价: 6547.417 \n",
      "预测值:\n",
      " [[ 82.478615]\n",
      " [ 96.389046]\n",
      " [ 96.38029 ]\n",
      " [105.1999  ]\n",
      " [ 72.60946 ]]\n",
      "232 代价: 6489.96 \n",
      "预测值:\n",
      " [[ 82.794464]\n",
      " [ 96.76869 ]\n",
      " [ 96.754364]\n",
      " [105.60725 ]\n",
      " [ 72.89904 ]]\n",
      "233 代价: 6433.0063 \n",
      "预测值:\n",
      " [[ 83.10893 ]\n",
      " [ 97.146675]\n",
      " [ 97.126785]\n",
      " [106.01281 ]\n",
      " [ 73.18735 ]]\n",
      "234 代价: 6376.5522 \n",
      "预测值:\n",
      " [[ 83.42202 ]\n",
      " [ 97.523   ]\n",
      " [ 97.497574]\n",
      " [106.41659 ]\n",
      " [ 73.47439 ]]\n",
      "235 代价: 6320.5933 \n",
      "预测值:\n",
      " [[ 83.733734]\n",
      " [ 97.897675]\n",
      " [ 97.86674 ]\n",
      " [106.818596]\n",
      " [ 73.76018 ]]\n",
      "236 代价: 6265.1274 \n",
      "预测值:\n",
      " [[ 84.04407]\n",
      " [ 98.27068]\n",
      " [ 98.23427]\n",
      " [107.21883]\n",
      " [ 74.04469]]\n",
      "237 代价: 6210.149 \n",
      "预测值:\n",
      " [[ 84.353035]\n",
      " [ 98.64206 ]\n",
      " [ 98.600174]\n",
      " [107.617294]\n",
      " [ 74.32796 ]]\n",
      "238 代价: 6155.653 \n",
      "预测值:\n",
      " [[ 84.660645]\n",
      " [ 99.011795]\n",
      " [ 98.96448 ]\n",
      " [108.014015]\n",
      " [ 74.609985]]\n",
      "239 代价: 6101.6367 \n",
      "预测值:\n",
      " [[ 84.96689]\n",
      " [ 99.3799 ]\n",
      " [ 99.32717]\n",
      " [108.40898]\n",
      " [ 74.89076]]\n",
      "240 代价: 6048.0938 \n",
      "预测值:\n",
      " [[ 85.2718 ]\n",
      " [ 99.74639]\n",
      " [ 99.68828]\n",
      " [108.8022 ]\n",
      " [ 75.1703 ]]\n",
      "241 代价: 5995.021 \n",
      "预测值:\n",
      " [[ 85.57536 ]\n",
      " [100.11127 ]\n",
      " [100.04778 ]\n",
      " [109.1937  ]\n",
      " [ 75.448616]]\n",
      "242 代价: 5942.4146 \n",
      "预测值:\n",
      " [[ 85.877594]\n",
      " [100.47453 ]\n",
      " [100.405716]\n",
      " [109.58348 ]\n",
      " [ 75.72571 ]]\n",
      "243 代价: 5890.2705 \n",
      "预测值:\n",
      " [[ 86.17848]\n",
      " [100.83621]\n",
      " [100.76207]\n",
      " [109.97154]\n",
      " [ 76.00157]]\n",
      "244 代价: 5838.584 \n",
      "预测值:\n",
      " [[ 86.47806 ]\n",
      " [101.1963  ]\n",
      " [101.11685 ]\n",
      " [110.357895]\n",
      " [ 76.27623 ]]\n",
      "245 代价: 5787.351 \n",
      "预测值:\n",
      " [[ 86.77632 ]\n",
      " [101.554794]\n",
      " [101.47008 ]\n",
      " [110.74255 ]\n",
      " [ 76.54968 ]]\n",
      "246 代价: 5736.5693 \n",
      "预测值:\n",
      " [[ 87.07326 ]\n",
      " [101.91171 ]\n",
      " [101.82175 ]\n",
      " [111.12552 ]\n",
      " [ 76.821915]]\n",
      "247 代价: 5686.232 \n",
      "预测值:\n",
      " [[ 87.3689  ]\n",
      " [102.26707 ]\n",
      " [102.171875]\n",
      " [111.50679 ]\n",
      " [ 77.092964]]\n",
      "248 代价: 5636.338 \n",
      "预测值:\n",
      " [[ 87.66324]\n",
      " [102.62085]\n",
      " [102.52045]\n",
      " [111.88639]\n",
      " [ 77.36282]]\n",
      "249 代价: 5586.8823 \n",
      "预测值:\n",
      " [[ 87.95627 ]\n",
      " [102.973076]\n",
      " [102.86749 ]\n",
      " [112.26431 ]\n",
      " [ 77.631485]]\n",
      "250 代价: 5537.8604 \n",
      "预测值:\n",
      " [[ 88.24802]\n",
      " [103.32375]\n",
      " [103.21302]\n",
      " [112.64058]\n",
      " [ 77.89896]]\n",
      "251 代价: 5489.2695 \n",
      "预测值:\n",
      " [[ 88.53848]\n",
      " [103.67288]\n",
      " [103.55702]\n",
      " [113.01518]\n",
      " [ 78.16527]]\n",
      "252 代价: 5441.1045 \n",
      "预测值:\n",
      " [[ 88.82767 ]\n",
      " [104.02048 ]\n",
      " [103.899506]\n",
      " [113.38814 ]\n",
      " [ 78.430405]]\n",
      "253 代价: 5393.3647 \n",
      "预测值:\n",
      " [[ 89.11558]\n",
      " [104.36654]\n",
      " [104.24047]\n",
      " [113.75945]\n",
      " [ 78.69436]]\n",
      "254 代价: 5346.043 \n",
      "预测值:\n",
      " [[ 89.402214]\n",
      " [104.71108 ]\n",
      " [104.57995 ]\n",
      " [114.129135]\n",
      " [ 78.95716 ]]\n",
      "255 代价: 5299.136 \n",
      "预测值:\n",
      " [[ 89.687614]\n",
      " [105.054115]\n",
      " [104.91793 ]\n",
      " [114.497185]\n",
      " [ 79.21881 ]]\n",
      "256 代价: 5252.642 \n",
      "预测值:\n",
      " [[ 89.97173 ]\n",
      " [105.39563 ]\n",
      " [105.25443 ]\n",
      " [114.863625]\n",
      " [ 79.4793  ]]\n",
      "257 代价: 5206.556 \n",
      "预测值:\n",
      " [[ 90.254616]\n",
      " [105.73565 ]\n",
      " [105.58944 ]\n",
      " [115.22845 ]\n",
      " [ 79.738655]]\n",
      "258 代价: 5160.8745 \n",
      "预测值:\n",
      " [[ 90.53625 ]\n",
      " [106.074165]\n",
      " [105.92298 ]\n",
      " [115.59167 ]\n",
      " [ 79.996864]]\n",
      "259 代价: 5115.5947 \n",
      "预测值:\n",
      " [[ 90.81664 ]\n",
      " [106.411194]\n",
      " [106.25506 ]\n",
      " [115.953285]\n",
      " [ 80.25394 ]]\n",
      "260 代价: 5070.712 \n",
      "预测值:\n",
      " [[ 91.0958 ]\n",
      " [106.74674]\n",
      " [106.58567]\n",
      " [116.31332]\n",
      " [ 80.50988]]\n",
      "261 代价: 5026.2236 \n",
      "预测值:\n",
      " [[ 91.37374 ]\n",
      " [107.08082 ]\n",
      " [106.914825]\n",
      " [116.67175 ]\n",
      " [ 80.7647  ]]\n",
      "262 代价: 4982.128 \n",
      "预测值:\n",
      " [[ 91.65044]\n",
      " [107.41341]\n",
      " [107.24252]\n",
      " [117.02861]\n",
      " [ 81.01838]]\n",
      "263 代价: 4938.417 \n",
      "预测值:\n",
      " [[ 91.925934]\n",
      " [107.744545]\n",
      " [107.56879 ]\n",
      " [117.3839  ]\n",
      " [ 81.27096 ]]\n",
      "264 代价: 4895.0913 \n",
      "预测值:\n",
      " [[ 92.20021 ]\n",
      " [108.07422 ]\n",
      " [107.893616]\n",
      " [117.73764 ]\n",
      " [ 81.522415]]\n",
      "265 代价: 4852.1455 \n",
      "预测值:\n",
      " [[ 92.47328]\n",
      " [108.40245]\n",
      " [108.21701]\n",
      " [118.08981]\n",
      " [ 81.77278]]\n",
      "266 代价: 4809.577 \n",
      "预测值:\n",
      " [[ 92.74515 ]\n",
      " [108.72923 ]\n",
      " [108.53899 ]\n",
      " [118.440445]\n",
      " [ 82.02203 ]]\n",
      "267 代价: 4767.382 \n",
      "预测值:\n",
      " [[ 93.01582]\n",
      " [109.05457]\n",
      " [108.85955]\n",
      " [118.78952]\n",
      " [ 82.2702 ]]\n",
      "268 代价: 4725.5586 \n",
      "预测值:\n",
      " [[ 93.2853  ]\n",
      " [109.37848 ]\n",
      " [109.1787  ]\n",
      " [119.13706 ]\n",
      " [ 82.517265]]\n",
      "269 代价: 4684.1025 \n",
      "预测值:\n",
      " [[ 93.5536  ]\n",
      " [109.700966]\n",
      " [109.49644 ]\n",
      " [119.48307 ]\n",
      " [ 82.76324 ]]\n",
      "270 代价: 4643.0103 \n",
      "预测值:\n",
      " [[ 93.82071]\n",
      " [110.02203]\n",
      " [109.81278]\n",
      " [119.82757]\n",
      " [ 83.00814]]\n",
      "271 代价: 4602.2783 \n",
      "预测值:\n",
      " [[ 94.08665]\n",
      " [110.3417 ]\n",
      " [110.12774]\n",
      " [120.17054]\n",
      " [ 83.25196]]\n",
      "272 代价: 4561.9062 \n",
      "预测值:\n",
      " [[ 94.3514  ]\n",
      " [110.65993 ]\n",
      " [110.441284]\n",
      " [120.512   ]\n",
      " [ 83.49469 ]]\n",
      "273 代价: 4521.886 \n",
      "预测值:\n",
      " [[ 94.615005]\n",
      " [110.976776]\n",
      " [110.75348 ]\n",
      " [120.85197 ]\n",
      " [ 83.736374]]\n",
      "274 代价: 4482.2183 \n",
      "预测值:\n",
      " [[ 94.87745]\n",
      " [111.29224]\n",
      " [111.06429]\n",
      " [121.19044]\n",
      " [ 83.97699]]\n",
      "275 代价: 4442.9 \n",
      "预测值:\n",
      " [[ 95.13873 ]\n",
      " [111.60629 ]\n",
      " [111.37373 ]\n",
      " [121.527405]\n",
      " [ 84.216545]]\n",
      "276 代价: 4403.9263 \n",
      "预测值:\n",
      " [[ 95.39887 ]\n",
      " [111.91897 ]\n",
      " [111.681816]\n",
      " [121.86289 ]\n",
      " [ 84.45504 ]]\n",
      "277 代价: 4365.2944 \n",
      "预测值:\n",
      " [[ 95.65786 ]\n",
      " [112.23028 ]\n",
      " [111.98854 ]\n",
      " [122.196915]\n",
      " [ 84.69249 ]]\n",
      "278 代价: 4327.003 \n",
      "预测值:\n",
      " [[ 95.91572 ]\n",
      " [112.540215]\n",
      " [112.29391 ]\n",
      " [122.52946 ]\n",
      " [ 84.9289  ]]\n",
      "279 代价: 4289.046 \n",
      "预测值:\n",
      " [[ 96.17243]\n",
      " [112.84878]\n",
      " [112.59795]\n",
      " [122.86055]\n",
      " [ 85.16427]]\n",
      "280 代价: 4251.425 \n",
      "预测值:\n",
      " [[ 96.42801 ]\n",
      " [113.15599 ]\n",
      " [112.900635]\n",
      " [123.19017 ]\n",
      " [ 85.39859 ]]\n",
      "281 代价: 4214.133 \n",
      "预测值:\n",
      " [[ 96.68248 ]\n",
      " [113.46185 ]\n",
      " [113.201996]\n",
      " [123.51834 ]\n",
      " [ 85.63189 ]]\n",
      "282 代价: 4177.168 \n",
      "预测值:\n",
      " [[ 96.93582 ]\n",
      " [113.766365]\n",
      " [113.50203 ]\n",
      " [123.84508 ]\n",
      " [ 85.86416 ]]\n",
      "283 代价: 4140.529 \n",
      "预测值:\n",
      " [[ 97.18804 ]\n",
      " [114.069534]\n",
      " [113.80074 ]\n",
      " [124.17036 ]\n",
      " [ 86.095406]]\n",
      "284 代价: 4104.211 \n",
      "预测值:\n",
      " [[ 97.439156]\n",
      " [114.371376]\n",
      " [114.09814 ]\n",
      " [124.494225]\n",
      " [ 86.32564 ]]\n",
      "285 代价: 4068.2117 \n",
      "预测值:\n",
      " [[ 97.68917]\n",
      " [114.67188]\n",
      " [114.39423]\n",
      " [124.81666]\n",
      " [ 86.55486]]\n",
      "286 代价: 4032.5298 \n",
      "预测值:\n",
      " [[ 97.93808 ]\n",
      " [114.97107 ]\n",
      " [114.68901 ]\n",
      " [125.137665]\n",
      " [ 86.783066]]\n",
      "287 代价: 3997.1594 \n",
      "预测值:\n",
      " [[ 98.1859  ]\n",
      " [115.26895 ]\n",
      " [114.982506]\n",
      " [125.457275]\n",
      " [ 87.01027 ]]\n",
      "288 代价: 3962.0996 \n",
      "预测值:\n",
      " [[ 98.43263]\n",
      " [115.56552]\n",
      " [115.27471]\n",
      " [125.77548]\n",
      " [ 87.23648]]\n",
      "289 代价: 3927.35 \n",
      "预测值:\n",
      " [[ 98.67826 ]\n",
      " [115.860756]\n",
      " [115.56562 ]\n",
      " [126.09227 ]\n",
      " [ 87.46168 ]]\n",
      "290 代价: 3892.9043 \n",
      "预测值:\n",
      " [[ 98.92281 ]\n",
      " [116.15472 ]\n",
      " [115.85525 ]\n",
      " [126.40768 ]\n",
      " [ 87.685905]]\n",
      "291 代价: 3858.7617 \n",
      "预测值:\n",
      " [[ 99.1663 ]\n",
      " [116.44738]\n",
      " [116.14361]\n",
      " [126.72169]\n",
      " [ 87.90913]]\n",
      "292 代价: 3824.9187 \n",
      "预测值:\n",
      " [[ 99.4087  ]\n",
      " [116.738754]\n",
      " [116.43069 ]\n",
      " [127.03432 ]\n",
      " [ 88.13138 ]]\n",
      "293 代价: 3791.3735 \n",
      "预测值:\n",
      " [[ 99.65004 ]\n",
      " [117.02884 ]\n",
      " [116.71651 ]\n",
      " [127.345566]\n",
      " [ 88.352646]]\n",
      "294 代价: 3758.1223 \n",
      "预测值:\n",
      " [[ 99.89032 ]\n",
      " [117.31765 ]\n",
      " [117.001076]\n",
      " [127.65545 ]\n",
      " [ 88.572945]]\n",
      "295 代价: 3725.1628 \n",
      "预测值:\n",
      " [[100.12954 ]\n",
      " [117.6052  ]\n",
      " [117.284386]\n",
      " [127.96398 ]\n",
      " [ 88.79227 ]]\n",
      "296 代价: 3692.4937 \n",
      "预测值:\n",
      " [[100.367714]\n",
      " [117.89148 ]\n",
      " [117.56646 ]\n",
      " [128.27112 ]\n",
      " [ 89.01063 ]]\n",
      "297 代价: 3660.1118 \n",
      "预测值:\n",
      " [[100.60483]\n",
      " [118.17648]\n",
      " [117.84727]\n",
      " [128.57695]\n",
      " [ 89.22802]]\n",
      "298 代价: 3628.0132 \n",
      "预测值:\n",
      " [[100.840904]\n",
      " [118.46025 ]\n",
      " [118.12686 ]\n",
      " [128.88141 ]\n",
      " [ 89.44447 ]]\n",
      "299 代价: 3596.1968 \n",
      "预测值:\n",
      " [[101.075935]\n",
      " [118.74276 ]\n",
      " [118.40521 ]\n",
      " [129.18454 ]\n",
      " [ 89.65996 ]]\n",
      "300 代价: 3564.6606 \n",
      "预测值:\n",
      " [[101.309944]\n",
      " [119.02403 ]\n",
      " [118.68235 ]\n",
      " [129.48631 ]\n",
      " [ 89.874504]]\n",
      "301 代价: 3533.401 \n",
      "预测值:\n",
      " [[101.542915]\n",
      " [119.30406 ]\n",
      " [118.95825 ]\n",
      " [129.78677 ]\n",
      " [ 90.0881  ]]\n",
      "302 代价: 3502.4153 \n",
      "预测值:\n",
      " [[101.774864]\n",
      " [119.58286 ]\n",
      " [119.232956]\n",
      " [130.08592 ]\n",
      " [ 90.30076 ]]\n",
      "303 代价: 3471.7017 \n",
      "预测值:\n",
      " [[102.0058  ]\n",
      " [119.860435]\n",
      " [119.506454]\n",
      " [130.38376 ]\n",
      " [ 90.51248 ]]\n",
      "304 代价: 3441.2593 \n",
      "预测值:\n",
      " [[102.235695]\n",
      " [120.13679 ]\n",
      " [119.778725]\n",
      " [130.68027 ]\n",
      " [ 90.72326 ]]\n",
      "305 代价: 3411.0828 \n",
      "预测值:\n",
      " [[102.46459 ]\n",
      " [120.411934]\n",
      " [120.04982 ]\n",
      " [130.97546 ]\n",
      " [ 90.93313 ]]\n",
      "306 代价: 3381.1726 \n",
      "预测值:\n",
      " [[102.69248 ]\n",
      " [120.685844]\n",
      " [120.3197  ]\n",
      " [131.26938 ]\n",
      " [ 91.14207 ]]\n",
      "307 代价: 3351.5242 \n",
      "预测值:\n",
      " [[102.91937]\n",
      " [120.95857]\n",
      " [120.58842]\n",
      " [131.56198]\n",
      " [ 91.35008]]\n",
      "308 代价: 3322.1375 \n",
      "预测值:\n",
      " [[103.145256]\n",
      " [121.23007 ]\n",
      " [120.855934]\n",
      " [131.8533  ]\n",
      " [ 91.55718 ]]\n",
      "309 代价: 3293.007 \n",
      "预测值:\n",
      " [[103.370155]\n",
      " [121.500404]\n",
      " [121.122284]\n",
      " [132.14336 ]\n",
      " [ 91.76338 ]]\n",
      "310 代价: 3264.134 \n",
      "预测值:\n",
      " [[103.594055]\n",
      " [121.76953 ]\n",
      " [121.38745 ]\n",
      " [132.43211 ]\n",
      " [ 91.96866 ]]\n",
      "311 代价: 3235.513 \n",
      "预测值:\n",
      " [[103.816986]\n",
      " [122.03749 ]\n",
      " [121.65146 ]\n",
      " [132.71962 ]\n",
      " [ 92.17305 ]]\n",
      "312 代价: 3207.145 \n",
      "预测值:\n",
      " [[104.03892]\n",
      " [122.30425]\n",
      " [121.9143 ]\n",
      " [133.00584]\n",
      " [ 92.37652]]\n",
      "313 代价: 3179.025 \n",
      "预测值:\n",
      " [[104.25988 ]\n",
      " [122.56985 ]\n",
      " [122.175995]\n",
      " [133.29082 ]\n",
      " [ 92.57911 ]]\n",
      "314 代价: 3151.1528 \n",
      "预测值:\n",
      " [[104.479866]\n",
      " [122.834274]\n",
      " [122.43652 ]\n",
      " [133.57452 ]\n",
      " [ 92.78081 ]]\n",
      "315 代价: 3123.525 \n",
      "预测值:\n",
      " [[104.69888 ]\n",
      " [123.097534]\n",
      " [122.69591 ]\n",
      " [133.85701 ]\n",
      " [ 92.981606]]\n",
      "316 代价: 3096.1404 \n",
      "预测值:\n",
      " [[104.91694 ]\n",
      " [123.359634]\n",
      " [122.954155]\n",
      " [134.13821 ]\n",
      " [ 93.181526]]\n",
      "317 代价: 3068.9956 \n",
      "预测值:\n",
      " [[105.13403]\n",
      " [123.62058]\n",
      " [123.21126]\n",
      " [134.41821]\n",
      " [ 93.38057]]\n",
      "318 代价: 3042.0896 \n",
      "预测值:\n",
      " [[105.350174]\n",
      " [123.88039 ]\n",
      " [123.46724 ]\n",
      " [134.69696 ]\n",
      " [ 93.578735]]\n",
      "319 代价: 3015.4197 \n",
      "预测值:\n",
      " [[105.56536 ]\n",
      " [124.139046]\n",
      " [123.72209 ]\n",
      " [134.97449 ]\n",
      " [ 93.77603 ]]\n",
      "320 代价: 2988.984 \n",
      "预测值:\n",
      " [[105.77961 ]\n",
      " [124.39657 ]\n",
      " [123.97582 ]\n",
      " [135.2508  ]\n",
      " [ 93.972466]]\n",
      "321 代价: 2962.7812 \n",
      "预测值:\n",
      " [[105.992905]\n",
      " [124.65294 ]\n",
      " [124.22843 ]\n",
      " [135.52588 ]\n",
      " [ 94.168015]]\n",
      "322 代价: 2936.808 \n",
      "预测值:\n",
      " [[106.20526 ]\n",
      " [124.9082  ]\n",
      " [124.479935]\n",
      " [135.79976 ]\n",
      " [ 94.36272 ]]\n",
      "323 代价: 2911.0637 \n",
      "预测值:\n",
      " [[106.41669]\n",
      " [125.16233]\n",
      " [124.73032]\n",
      " [136.07242]\n",
      " [ 94.55656]]\n",
      "324 代价: 2885.5444 \n",
      "预测值:\n",
      " [[106.62718 ]\n",
      " [125.415344]\n",
      " [124.979614]\n",
      " [136.3439  ]\n",
      " [ 94.74954 ]]\n",
      "325 代价: 2860.2495 \n",
      "预测值:\n",
      " [[106.83675 ]\n",
      " [125.66725 ]\n",
      " [125.227806]\n",
      " [136.61418 ]\n",
      " [ 94.941696]]\n",
      "326 代价: 2835.1772 \n",
      "预测值:\n",
      " [[107.04539]\n",
      " [125.91804]\n",
      " [125.47491]\n",
      " [136.88327]\n",
      " [ 95.13299]]\n",
      "327 代价: 2810.3247 \n",
      "预测值:\n",
      " [[107.25311 ]\n",
      " [126.16773 ]\n",
      " [125.720924]\n",
      " [137.15117 ]\n",
      " [ 95.32344 ]]\n",
      "328 代价: 2785.691 \n",
      "预测值:\n",
      " [[107.45993]\n",
      " [126.41631]\n",
      " [125.96585]\n",
      " [137.4179 ]\n",
      " [ 95.51305]]\n",
      "329 代价: 2761.2737 \n",
      "预测值:\n",
      " [[107.665825]\n",
      " [126.66381 ]\n",
      " [126.209694]\n",
      " [137.68346 ]\n",
      " [ 95.70183 ]]\n",
      "330 代价: 2737.0703 \n",
      "预测值:\n",
      " [[107.87083 ]\n",
      " [126.910225]\n",
      " [126.452484]\n",
      " [137.94781 ]\n",
      " [ 95.88978 ]]\n",
      "331 代价: 2713.0789 \n",
      "预测值:\n",
      " [[108.07492 ]\n",
      " [127.15554 ]\n",
      " [126.6942  ]\n",
      " [138.21106 ]\n",
      " [ 96.076904]]\n",
      "332 代价: 2689.2996 \n",
      "预测值:\n",
      " [[108.278114]\n",
      " [127.39979 ]\n",
      " [126.934845]\n",
      " [138.4731  ]\n",
      " [ 96.2632  ]]\n",
      "333 代价: 2665.7283 \n",
      "预测值:\n",
      " [[108.480415]\n",
      " [127.64295 ]\n",
      " [127.17444 ]\n",
      " [138.73401 ]\n",
      " [ 96.448685]]\n",
      "334 代价: 2642.3638 \n",
      "预测值:\n",
      " [[108.68183 ]\n",
      " [127.885056]\n",
      " [127.41297 ]\n",
      " [138.99377 ]\n",
      " [ 96.63335 ]]\n",
      "335 代价: 2619.2043 \n",
      "预测值:\n",
      " [[108.88236]\n",
      " [128.1261 ]\n",
      " [127.65046]\n",
      " [139.2524 ]\n",
      " [ 96.8172 ]]\n",
      "336 代价: 2596.2493 \n",
      "预测值:\n",
      " [[109.08201 ]\n",
      " [128.36606 ]\n",
      " [127.886894]\n",
      " [139.50987 ]\n",
      " [ 97.000244]]\n",
      "337 代价: 2573.4966 \n",
      "预测值:\n",
      " [[109.28076]\n",
      " [128.60497]\n",
      " [128.12228]\n",
      " [139.7662 ]\n",
      " [ 97.18247]]\n",
      "338 代价: 2550.9412 \n",
      "预测值:\n",
      " [[109.478645]\n",
      " [128.84285 ]\n",
      " [128.35666 ]\n",
      " [140.02144 ]\n",
      " [ 97.36391 ]]\n",
      "339 代价: 2528.5862 \n",
      "预测值:\n",
      " [[109.67567]\n",
      " [129.07965]\n",
      " [128.58998]\n",
      " [140.27551]\n",
      " [ 97.54455]]\n",
      "340 代价: 2506.4263 \n",
      "预测值:\n",
      " [[109.87181]\n",
      " [129.31543]\n",
      " [128.8223 ]\n",
      " [140.5285 ]\n",
      " [ 97.72438]]\n",
      "341 代价: 2484.4614 \n",
      "预测值:\n",
      " [[110.0671  ]\n",
      " [129.55017 ]\n",
      " [129.05357 ]\n",
      " [140.78035 ]\n",
      " [ 97.903435]]\n",
      "342 代价: 2462.69 \n",
      "预测值:\n",
      " [[110.26153 ]\n",
      " [129.78386 ]\n",
      " [129.28383 ]\n",
      " [141.03111 ]\n",
      " [ 98.081696]]\n",
      "343 代价: 2441.1084 \n",
      "预测值:\n",
      " [[110.45511]\n",
      " [130.01654]\n",
      " [129.51309]\n",
      " [141.28076]\n",
      " [ 98.25917]]\n",
      "344 代价: 2419.7173 \n",
      "预测值:\n",
      " [[110.64782]\n",
      " [130.2482 ]\n",
      " [129.74133]\n",
      " [141.52931]\n",
      " [ 98.43586]]\n",
      "345 代价: 2398.5142 \n",
      "预测值:\n",
      " [[110.83969 ]\n",
      " [130.47882 ]\n",
      " [129.96857 ]\n",
      " [141.77676 ]\n",
      " [ 98.611786]]\n",
      "346 代价: 2377.4966 \n",
      "预测值:\n",
      " [[111.03072]\n",
      " [130.70845]\n",
      " [130.19481]\n",
      " [142.02313]\n",
      " [ 98.78693]]\n",
      "347 代价: 2356.6638 \n",
      "预测值:\n",
      " [[111.22091 ]\n",
      " [130.93706 ]\n",
      " [130.42006 ]\n",
      " [142.26842 ]\n",
      " [ 98.961296]]\n",
      "348 代价: 2336.0144 \n",
      "预测值:\n",
      " [[111.410255]\n",
      " [131.16466 ]\n",
      " [130.6443  ]\n",
      " [142.51262 ]\n",
      " [ 99.1349  ]]\n",
      "349 代价: 2315.5464 \n",
      "预测值:\n",
      " [[111.598785]\n",
      " [131.39125 ]\n",
      " [130.86755 ]\n",
      " [142.75574 ]\n",
      " [ 99.307755]]\n",
      "350 代价: 2295.2585 \n",
      "预测值:\n",
      " [[111.78646]\n",
      " [131.61684]\n",
      " [131.08984]\n",
      " [142.9978 ]\n",
      " [ 99.47983]]\n",
      "351 代价: 2275.148 \n",
      "预测值:\n",
      " [[111.97333 ]\n",
      " [131.84146 ]\n",
      " [131.31114 ]\n",
      " [143.2388  ]\n",
      " [ 99.651146]]\n",
      "352 代价: 2255.2148 \n",
      "预测值:\n",
      " [[112.159355]\n",
      " [132.06508 ]\n",
      " [131.53146 ]\n",
      " [143.47873 ]\n",
      " [ 99.82171 ]]\n",
      "353 代价: 2235.4568 \n",
      "预测值:\n",
      " [[112.344574]\n",
      " [132.2877  ]\n",
      " [131.75081 ]\n",
      " [143.71759 ]\n",
      " [ 99.99154 ]]\n",
      "354 代价: 2215.8713 \n",
      "预测值:\n",
      " [[112.52898]\n",
      " [132.50937]\n",
      " [131.96922]\n",
      " [143.95543]\n",
      " [100.1606 ]]\n",
      "355 代价: 2196.459 \n",
      "预测值:\n",
      " [[112.71256 ]\n",
      " [132.73004 ]\n",
      " [132.18665 ]\n",
      " [144.1922  ]\n",
      " [100.328926]]\n",
      "356 代价: 2177.2163 \n",
      "预测值:\n",
      " [[112.89535]\n",
      " [132.94975]\n",
      " [132.40312]\n",
      " [144.42793]\n",
      " [100.49652]]\n",
      "357 代价: 2158.1428 \n",
      "预测值:\n",
      " [[113.077324]\n",
      " [133.1685  ]\n",
      " [132.61864 ]\n",
      " [144.66264 ]\n",
      " [100.66336 ]]\n",
      "358 代价: 2139.2378 \n",
      "预测值:\n",
      " [[113.25851 ]\n",
      " [133.38628 ]\n",
      " [132.8332  ]\n",
      " [144.89629 ]\n",
      " [100.829475]]\n",
      "359 代价: 2120.4976 \n",
      "预测值:\n",
      " [[113.43889 ]\n",
      " [133.60309 ]\n",
      " [133.04684 ]\n",
      " [145.12894 ]\n",
      " [100.994865]]\n",
      "360 代价: 2101.9214 \n",
      "预测值:\n",
      " [[113.61848 ]\n",
      " [133.81897 ]\n",
      " [133.25954 ]\n",
      " [145.36057 ]\n",
      " [101.159515]]\n",
      "361 代价: 2083.5098 \n",
      "预测值:\n",
      " [[113.79728]\n",
      " [134.03389]\n",
      " [133.47128]\n",
      " [145.59114]\n",
      " [101.32345]]\n",
      "362 代价: 2065.2595 \n",
      "预测值:\n",
      " [[113.97528]\n",
      " [134.24785]\n",
      " [133.68211]\n",
      " [145.82072]\n",
      " [101.48666]]\n",
      "363 代价: 2047.1696 \n",
      "预测值:\n",
      " [[114.15252 ]\n",
      " [134.46088 ]\n",
      " [133.892   ]\n",
      " [146.04929 ]\n",
      " [101.649155]]\n",
      "364 代价: 2029.238 \n",
      "预测值:\n",
      " [[114.328964]\n",
      " [134.67297 ]\n",
      " [134.10097 ]\n",
      " [146.27686 ]\n",
      " [101.81093 ]]\n",
      "365 代价: 2011.4651 \n",
      "预测值:\n",
      " [[114.50463]\n",
      " [134.88412]\n",
      " [134.309  ]\n",
      " [146.5034 ]\n",
      " [101.97199]]\n",
      "366 代价: 1993.8473 \n",
      "预测值:\n",
      " [[114.67952]\n",
      " [135.09436]\n",
      " [134.51614]\n",
      " [146.72897]\n",
      " [102.13234]]\n",
      "367 代价: 1976.3838 \n",
      "预测值:\n",
      " [[114.853645]\n",
      " [135.30367 ]\n",
      " [134.72238 ]\n",
      " [146.95357 ]\n",
      " [102.29199 ]]\n",
      "368 代价: 1959.0746 \n",
      "预测值:\n",
      " [[115.02701]\n",
      " [135.51204]\n",
      " [134.92769]\n",
      " [147.17714]\n",
      " [102.45094]]\n",
      "369 代价: 1941.9164 \n",
      "预测值:\n",
      " [[115.199615]\n",
      " [135.71951 ]\n",
      " [135.13211 ]\n",
      " [147.39975 ]\n",
      " [102.60919 ]]\n",
      "370 代价: 1924.9108 \n",
      "预测值:\n",
      " [[115.37145]\n",
      " [135.92606]\n",
      " [135.3356 ]\n",
      " [147.62134]\n",
      " [102.76675]]\n",
      "371 代价: 1908.0525 \n",
      "预测值:\n",
      " [[115.54253]\n",
      " [136.13171]\n",
      " [135.53824]\n",
      " [147.842  ]\n",
      " [102.92361]]\n",
      "372 代价: 1891.3434 \n",
      "预测值:\n",
      " [[115.71285 ]\n",
      " [136.33646 ]\n",
      " [135.73996 ]\n",
      " [148.06168 ]\n",
      " [103.079765]]\n",
      "373 代价: 1874.7815 \n",
      "预测值:\n",
      " [[115.88244 ]\n",
      " [136.54028 ]\n",
      " [135.94078 ]\n",
      " [148.28036 ]\n",
      " [103.235245]]\n",
      "374 代价: 1858.3636 \n",
      "预测值:\n",
      " [[116.05127]\n",
      " [136.74323]\n",
      " [136.14075]\n",
      " [148.49812]\n",
      " [103.39004]]\n",
      "375 代价: 1842.0914 \n",
      "预测值:\n",
      " [[116.21935]\n",
      " [136.94527]\n",
      " [136.3398 ]\n",
      " [148.7149 ]\n",
      " [103.54416]]\n",
      "376 代价: 1825.9609 \n",
      "预测值:\n",
      " [[116.3867 ]\n",
      " [137.14642]\n",
      " [136.53801]\n",
      " [148.93074]\n",
      " [103.6976 ]]\n",
      "377 代价: 1809.9734 \n",
      "预测值:\n",
      " [[116.55332]\n",
      " [137.3467 ]\n",
      " [136.73532]\n",
      " [149.1456 ]\n",
      " [103.85036]]\n",
      "378 代价: 1794.1254 \n",
      "预测值:\n",
      " [[116.71919]\n",
      " [137.5461 ]\n",
      " [136.93178]\n",
      " [149.35954]\n",
      " [104.00244]]\n",
      "379 代价: 1778.417 \n",
      "预测值:\n",
      " [[116.884346]\n",
      " [137.7446  ]\n",
      " [137.12737 ]\n",
      " [149.57254 ]\n",
      " [104.15386 ]]\n",
      "380 代价: 1762.8461 \n",
      "预测值:\n",
      " [[117.04877]\n",
      " [137.94225]\n",
      " [137.3221 ]\n",
      " [149.78459]\n",
      " [104.30461]]\n",
      "381 代价: 1747.4117 \n",
      "预测值:\n",
      " [[117.212456]\n",
      " [138.13902 ]\n",
      " [137.51598 ]\n",
      " [149.99573 ]\n",
      " [104.454704]]\n",
      "382 代价: 1732.1136 \n",
      "预测值:\n",
      " [[117.37544 ]\n",
      " [138.33492 ]\n",
      " [137.709   ]\n",
      " [150.20592 ]\n",
      " [104.604126]]\n",
      "383 代价: 1716.9502 \n",
      "预测值:\n",
      " [[117.5377 ]\n",
      " [138.52995]\n",
      " [137.90115]\n",
      " [150.41519]\n",
      " [104.75289]]\n",
      "384 代价: 1701.9203 \n",
      "预测值:\n",
      " [[117.699234]\n",
      " [138.72412 ]\n",
      " [138.09247 ]\n",
      " [150.62352 ]\n",
      " [104.901   ]]\n",
      "385 代价: 1687.0211 \n",
      "预测值:\n",
      " [[117.86007]\n",
      " [138.91747]\n",
      " [138.28296]\n",
      " [150.83095]\n",
      " [105.04847]]\n",
      "386 代价: 1672.2537 \n",
      "预测值:\n",
      " [[118.0202 ]\n",
      " [139.10992]\n",
      " [138.4726 ]\n",
      " [151.03746]\n",
      " [105.19528]]\n",
      "387 代价: 1657.6149 \n",
      "预测值:\n",
      " [[118.179634]\n",
      " [139.30157 ]\n",
      " [138.6614  ]\n",
      " [151.24307 ]\n",
      " [105.34146 ]]\n",
      "388 代价: 1643.1058 \n",
      "预测值:\n",
      " [[118.338356]\n",
      " [139.49234 ]\n",
      " [138.84937 ]\n",
      " [151.44777 ]\n",
      " [105.48699 ]]\n",
      "389 代价: 1628.7236 \n",
      "预测值:\n",
      " [[118.49637]\n",
      " [139.6823 ]\n",
      " [139.03653]\n",
      " [151.65157]\n",
      " [105.63187]]\n",
      "390 代价: 1614.4683 \n",
      "预测值:\n",
      " [[118.65369 ]\n",
      " [139.8714  ]\n",
      " [139.22285 ]\n",
      " [151.85446 ]\n",
      " [105.776115]]\n",
      "391 代价: 1600.3375 \n",
      "预测值:\n",
      " [[118.810326]\n",
      " [140.05968 ]\n",
      " [139.40836 ]\n",
      " [152.05649 ]\n",
      " [105.91972 ]]\n",
      "392 代价: 1586.3313 \n",
      "预测值:\n",
      " [[118.96627 ]\n",
      " [140.24713 ]\n",
      " [139.59303 ]\n",
      " [152.2576  ]\n",
      " [106.062706]]\n",
      "393 代价: 1572.4476 \n",
      "预测值:\n",
      " [[119.12153 ]\n",
      " [140.43376 ]\n",
      " [139.77692 ]\n",
      " [152.45784 ]\n",
      " [106.205055]]\n",
      "394 代价: 1558.6868 \n",
      "预测值:\n",
      " [[119.2761 ]\n",
      " [140.61955]\n",
      " [139.95998]\n",
      " [152.65718]\n",
      " [106.34678]]\n",
      "395 代价: 1545.0457 \n",
      "预测值:\n",
      " [[119.42999]\n",
      " [140.80453]\n",
      " [140.14224]\n",
      " [152.85568]\n",
      " [106.48788]]\n",
      "396 代价: 1531.5247 \n",
      "预测值:\n",
      " [[119.583206]\n",
      " [140.98871 ]\n",
      " [140.3237  ]\n",
      " [153.05328 ]\n",
      " [106.628365]]\n",
      "397 代价: 1518.1228 \n",
      "预测值:\n",
      " [[119.73575]\n",
      " [141.17207]\n",
      " [140.50436]\n",
      " [153.25002]\n",
      " [106.76822]]\n",
      "398 代价: 1504.8389 \n",
      "预测值:\n",
      " [[119.88762]\n",
      " [141.35461]\n",
      " [140.68422]\n",
      " [153.44588]\n",
      " [106.90747]]\n",
      "399 代价: 1491.6711 \n",
      "预测值:\n",
      " [[120.03882]\n",
      " [141.53638]\n",
      " [140.8633 ]\n",
      " [153.64088]\n",
      " [107.0461 ]]\n",
      "400 代价: 1478.6198 \n",
      "预测值:\n",
      " [[120.189354]\n",
      " [141.71732 ]\n",
      " [141.04156 ]\n",
      " [153.83502 ]\n",
      " [107.18412 ]]\n",
      "401 代价: 1465.6815 \n",
      "预测值:\n",
      " [[120.33923]\n",
      " [141.89748]\n",
      " [141.21909]\n",
      " [154.02834]\n",
      " [107.32153]]\n",
      "402 代价: 1452.8583 \n",
      "预测值:\n",
      " [[120.48844]\n",
      " [142.07683]\n",
      " [141.3958 ]\n",
      " [154.22076]\n",
      " [107.45835]]\n",
      "403 代价: 1440.1467 \n",
      "预测值:\n",
      " [[120.637  ]\n",
      " [142.25542]\n",
      " [141.57175]\n",
      " [154.41237]\n",
      " [107.59456]]\n",
      "404 代价: 1427.5474 \n",
      "预测值:\n",
      " [[120.78491]\n",
      " [142.4332 ]\n",
      " [141.7469 ]\n",
      " [154.60312]\n",
      " [107.73016]]\n",
      "405 代价: 1415.0587 \n",
      "预测值:\n",
      " [[120.93216]\n",
      " [142.6102 ]\n",
      " [141.9213 ]\n",
      " [154.79305]\n",
      " [107.86517]]\n",
      "406 代价: 1402.6799 \n",
      "预测值:\n",
      " [[121.07876 ]\n",
      " [142.78642 ]\n",
      " [142.09492 ]\n",
      " [154.9821  ]\n",
      " [107.999596]]\n",
      "407 代价: 1390.4095 \n",
      "预测值:\n",
      " [[121.22472]\n",
      " [142.96187]\n",
      " [142.26779]\n",
      " [155.17035]\n",
      " [108.13342]]\n",
      "408 代价: 1378.2472 \n",
      "预测值:\n",
      " [[121.37003]\n",
      " [143.13654]\n",
      " [142.43988]\n",
      " [155.35777]\n",
      " [108.26666]]\n",
      "409 代价: 1366.1917 \n",
      "预测值:\n",
      " [[121.51471]\n",
      " [143.31044]\n",
      " [142.61124]\n",
      " [155.54436]\n",
      " [108.39931]]\n",
      "410 代价: 1354.242 \n",
      "预测值:\n",
      " [[121.65875]\n",
      " [143.48358]\n",
      " [142.78181]\n",
      " [155.73012]\n",
      " [108.53138]]\n",
      "411 代价: 1342.3966 \n",
      "预测值:\n",
      " [[121.802155]\n",
      " [143.65598 ]\n",
      " [142.95166 ]\n",
      " [155.91508 ]\n",
      " [108.66286 ]]\n",
      "412 代价: 1330.6558 \n",
      "预测值:\n",
      " [[121.94494]\n",
      " [143.82759]\n",
      " [143.12076]\n",
      " [156.09921]\n",
      " [108.79377]]\n",
      "413 代价: 1319.0178 \n",
      "预测值:\n",
      " [[122.08708]\n",
      " [143.99846]\n",
      " [143.28911]\n",
      " [156.28255]\n",
      " [108.9241 ]]\n",
      "414 代价: 1307.4829 \n",
      "预测值:\n",
      " [[122.2286  ]\n",
      " [144.16856 ]\n",
      " [143.45671 ]\n",
      " [156.46506 ]\n",
      " [109.053856]]\n",
      "415 代价: 1296.0485 \n",
      "预测值:\n",
      " [[122.36949 ]\n",
      " [144.33794 ]\n",
      " [143.62358 ]\n",
      " [156.64679 ]\n",
      " [109.183044]]\n",
      "416 代价: 1284.7151 \n",
      "预测值:\n",
      " [[122.509766]\n",
      " [144.50655 ]\n",
      " [143.78972 ]\n",
      " [156.8277  ]\n",
      " [109.31165 ]]\n",
      "417 代价: 1273.4806 \n",
      "预测值:\n",
      " [[122.64942 ]\n",
      " [144.67444 ]\n",
      " [143.95512 ]\n",
      " [157.00783 ]\n",
      " [109.439705]]\n",
      "418 代价: 1262.3453 \n",
      "预测值:\n",
      " [[122.78847]\n",
      " [144.84157]\n",
      " [144.1198 ]\n",
      " [157.18715]\n",
      " [109.5672 ]]\n",
      "419 代价: 1251.3075 \n",
      "预测值:\n",
      " [[122.9269 ]\n",
      " [145.00797]\n",
      " [144.28375]\n",
      " [157.36569]\n",
      " [109.69412]]\n",
      "420 代价: 1240.3667 \n",
      "预测值:\n",
      " [[123.06473 ]\n",
      " [145.17365 ]\n",
      " [144.44698 ]\n",
      " [157.54344 ]\n",
      " [109.820496]]\n",
      "421 代价: 1229.522 \n",
      "预测值:\n",
      " [[123.20194]\n",
      " [145.33858]\n",
      " [144.6095 ]\n",
      " [157.72043]\n",
      " [109.9463 ]]\n",
      "422 代价: 1218.7727 \n",
      "预测值:\n",
      " [[123.33856]\n",
      " [145.50279]\n",
      " [144.77129]\n",
      " [157.8966 ]\n",
      " [110.07156]]\n",
      "423 代价: 1208.1179 \n",
      "预测值:\n",
      " [[123.47457]\n",
      " [145.66628]\n",
      " [144.93236]\n",
      " [158.07202]\n",
      " [110.19627]]\n",
      "424 代价: 1197.5564 \n",
      "预测值:\n",
      " [[123.609985]\n",
      " [145.82907 ]\n",
      " [145.09274 ]\n",
      " [158.24666 ]\n",
      " [110.32043 ]]\n",
      "425 代价: 1187.0876 \n",
      "预测值:\n",
      " [[123.744804]\n",
      " [145.99112 ]\n",
      " [145.25241 ]\n",
      " [158.42053 ]\n",
      " [110.444046]]\n",
      "426 代价: 1176.7106 \n",
      "预测值:\n",
      " [[123.879036]\n",
      " [146.15247 ]\n",
      " [145.41139 ]\n",
      " [158.59366 ]\n",
      " [110.56711 ]]\n",
      "427 代价: 1166.425 \n",
      "预测值:\n",
      " [[124.01267 ]\n",
      " [146.3131  ]\n",
      " [145.56964 ]\n",
      " [158.766   ]\n",
      " [110.689644]]\n",
      "428 代价: 1156.2301 \n",
      "预测值:\n",
      " [[124.14571 ]\n",
      " [146.47302 ]\n",
      " [145.72722 ]\n",
      " [158.93759 ]\n",
      " [110.811615]]\n",
      "429 代价: 1146.1243 \n",
      "预测值:\n",
      " [[124.27817 ]\n",
      " [146.63225 ]\n",
      " [145.8841  ]\n",
      " [159.10843 ]\n",
      " [110.933075]]\n",
      "430 代价: 1136.1069 \n",
      "预测值:\n",
      " [[124.41004]\n",
      " [146.79079]\n",
      " [146.04028]\n",
      " [159.27852]\n",
      " [111.05399]]\n",
      "431 代价: 1126.1786 \n",
      "预测值:\n",
      " [[124.541336]\n",
      " [146.9486  ]\n",
      " [146.19577 ]\n",
      " [159.44785 ]\n",
      " [111.17438 ]]\n",
      "432 代价: 1116.3367 \n",
      "预测值:\n",
      " [[124.67206]\n",
      " [147.10573]\n",
      " [146.35059]\n",
      " [159.61644]\n",
      " [111.29423]]\n",
      "433 代价: 1106.581 \n",
      "预测值:\n",
      " [[124.8022 ]\n",
      " [147.26218]\n",
      " [146.50473]\n",
      " [159.78429]\n",
      " [111.41356]]\n",
      "434 代价: 1096.912 \n",
      "预测值:\n",
      " [[124.93178]\n",
      " [147.41791]\n",
      " [146.65817]\n",
      " [159.95139]\n",
      " [111.53236]]\n",
      "435 代价: 1087.3269 \n",
      "预测值:\n",
      " [[125.060776]\n",
      " [147.57298 ]\n",
      " [146.81096 ]\n",
      " [160.11777 ]\n",
      " [111.650635]]\n",
      "436 代价: 1077.8271 \n",
      "预测值:\n",
      " [[125.18919]\n",
      " [147.72734]\n",
      " [146.96306]\n",
      " [160.2834 ]\n",
      " [111.76839]]\n",
      "437 代价: 1068.4095 \n",
      "预测值:\n",
      " [[125.31706]\n",
      " [147.88107]\n",
      " [147.1145 ]\n",
      " [160.44832]\n",
      " [111.88563]]\n",
      "438 代价: 1059.0757 \n",
      "预测值:\n",
      " [[125.44437]\n",
      " [148.03409]\n",
      " [147.26526]\n",
      " [160.61249]\n",
      " [112.00235]]\n",
      "439 代价: 1049.8235 \n",
      "预测值:\n",
      " [[125.57111]\n",
      " [148.18643]\n",
      " [147.41536]\n",
      " [160.77596]\n",
      " [112.11855]]\n",
      "440 代价: 1040.6521 \n",
      "预测值:\n",
      " [[125.697296]\n",
      " [148.33812 ]\n",
      " [147.56482 ]\n",
      " [160.9387  ]\n",
      " [112.23425 ]]\n",
      "441 代价: 1031.5623 \n",
      "预测值:\n",
      " [[125.822914]\n",
      " [148.48912 ]\n",
      " [147.7136  ]\n",
      " [161.10072 ]\n",
      " [112.34944 ]]\n",
      "442 代价: 1022.5516 \n",
      "预测值:\n",
      " [[125.94799]\n",
      " [148.63947]\n",
      " [147.86174]\n",
      " [161.26204]\n",
      " [112.46412]]\n",
      "443 代价: 1013.62024 \n",
      "预测值:\n",
      " [[126.07251]\n",
      " [148.78915]\n",
      " [148.00922]\n",
      " [161.42264]\n",
      " [112.57829]]\n",
      "444 代价: 1004.7669 \n",
      "预测值:\n",
      " [[126.196495]\n",
      " [148.93819 ]\n",
      " [148.15605 ]\n",
      " [161.58253 ]\n",
      " [112.69198 ]]\n",
      "445 代价: 995.9918 \n",
      "预测值:\n",
      " [[126.31993 ]\n",
      " [149.08656 ]\n",
      " [148.30223 ]\n",
      " [161.74171 ]\n",
      " [112.805145]]\n",
      "446 代价: 987.2938 \n",
      "预测值:\n",
      " [[126.44282]\n",
      " [149.23427]\n",
      " [148.44777]\n",
      " [161.9002 ]\n",
      " [112.91782]]\n",
      "447 代价: 978.6714 \n",
      "预测值:\n",
      " [[126.56517 ]\n",
      " [149.38135 ]\n",
      " [148.59268 ]\n",
      " [162.05801 ]\n",
      " [113.030014]]\n",
      "448 代价: 970.1257 \n",
      "预测值:\n",
      " [[126.68697]\n",
      " [149.52777]\n",
      " [148.73692]\n",
      " [162.21512]\n",
      " [113.14169]]\n",
      "449 代价: 961.6541 \n",
      "预测值:\n",
      " [[126.80825]\n",
      " [149.67355]\n",
      " [148.88057]\n",
      " [162.37154]\n",
      " [113.25289]]\n",
      "450 代价: 953.2583 \n",
      "预测值:\n",
      " [[126.928986]\n",
      " [149.81868 ]\n",
      " [149.02354 ]\n",
      " [162.52724 ]\n",
      " [113.363594]]\n",
      "451 代价: 944.93567 \n",
      "预测值:\n",
      " [[127.049194]\n",
      " [149.96317 ]\n",
      " [149.16591 ]\n",
      " [162.68227 ]\n",
      " [113.473816]]\n",
      "452 代价: 936.68555 \n",
      "预测值:\n",
      " [[127.16887]\n",
      " [150.10703]\n",
      " [149.30766]\n",
      " [162.83664]\n",
      " [113.58354]]\n",
      "453 代价: 928.5084 \n",
      "预测值:\n",
      " [[127.288025]\n",
      " [150.25026 ]\n",
      " [149.44878 ]\n",
      " [162.9903  ]\n",
      " [113.69279 ]]\n",
      "454 代价: 920.4027 \n",
      "预测值:\n",
      " [[127.40664]\n",
      " [150.39287]\n",
      " [149.58928]\n",
      " [163.1433 ]\n",
      " [113.80157]]\n",
      "455 代价: 912.36865 \n",
      "预测值:\n",
      " [[127.52475]\n",
      " [150.53484]\n",
      " [149.72916]\n",
      " [163.29561]\n",
      " [113.90985]]\n",
      "456 代价: 904.4051 \n",
      "预测值:\n",
      " [[127.64234]\n",
      " [150.67616]\n",
      " [149.86841]\n",
      " [163.44727]\n",
      " [114.01767]]\n",
      "457 代价: 896.5111 \n",
      "预测值:\n",
      " [[127.7594 ]\n",
      " [150.8169 ]\n",
      " [150.00706]\n",
      " [163.59825]\n",
      " [114.12501]]\n",
      "458 代价: 888.6869 \n",
      "预测值:\n",
      " [[127.875946]\n",
      " [150.957   ]\n",
      " [150.1451  ]\n",
      " [163.74857 ]\n",
      " [114.23187 ]]\n",
      "459 代价: 880.93036 \n",
      "预测值:\n",
      " [[127.992  ]\n",
      " [151.0965 ]\n",
      " [150.28255]\n",
      " [163.89825]\n",
      " [114.33827]]\n",
      "460 代价: 873.24316 \n",
      "预测值:\n",
      " [[128.10753]\n",
      " [151.23537]\n",
      " [150.41936]\n",
      " [164.04724]\n",
      " [114.4442 ]]\n",
      "461 代价: 865.62366 \n",
      "预测值:\n",
      " [[128.22255]\n",
      " [151.37361]\n",
      " [150.55557]\n",
      " [164.19557]\n",
      " [114.54967]]\n",
      "462 代价: 858.06964 \n",
      "预测值:\n",
      " [[128.33707]\n",
      " [151.51129]\n",
      " [150.69121]\n",
      " [164.34329]\n",
      " [114.65466]]\n",
      "463 代价: 850.5835 \n",
      "预测值:\n",
      " [[128.45107]\n",
      " [151.64832]\n",
      " [150.82623]\n",
      " [164.49031]\n",
      " [114.7592 ]]\n",
      "464 代价: 843.1627 \n",
      "预测值:\n",
      " [[128.56458]\n",
      " [151.78476]\n",
      " [150.96066]\n",
      " [164.63669]\n",
      " [114.86327]]\n",
      "465 代价: 835.8063 \n",
      "预测值:\n",
      " [[128.6776  ]\n",
      " [151.92062 ]\n",
      " [151.0945  ]\n",
      " [164.78246 ]\n",
      " [114.966896]]\n",
      "466 代价: 828.51526 \n",
      "预测值:\n",
      " [[128.7901 ]\n",
      " [152.05586]\n",
      " [151.22775]\n",
      " [164.92757]\n",
      " [115.07005]]\n",
      "467 代价: 821.2881 \n",
      "预测值:\n",
      " [[128.90211]\n",
      " [152.19052]\n",
      " [151.36041]\n",
      " [165.07204]\n",
      " [115.17275]]\n",
      "468 代价: 814.1245 \n",
      "预测值:\n",
      " [[129.01364 ]\n",
      " [152.32455 ]\n",
      " [151.4925  ]\n",
      " [165.21587 ]\n",
      " [115.275024]]\n",
      "469 代价: 807.02374 \n",
      "预测值:\n",
      " [[129.12465]\n",
      " [152.45804]\n",
      " [151.624  ]\n",
      " [165.35907]\n",
      " [115.37682]]\n",
      "470 代价: 799.9852 \n",
      "预测值:\n",
      " [[129.23521]\n",
      " [152.59091]\n",
      " [151.75493]\n",
      " [165.50163]\n",
      " [115.47817]]\n",
      "471 代价: 793.0093 \n",
      "预测值:\n",
      " [[129.34526]\n",
      " [152.72319]\n",
      " [151.88525]\n",
      " [165.64357]\n",
      " [115.57909]]\n",
      "472 代价: 786.094 \n",
      "预测值:\n",
      " [[129.45482]\n",
      " [152.8549 ]\n",
      " [152.01503]\n",
      " [165.78488]\n",
      " [115.67956]]\n",
      "473 代价: 779.23895 \n",
      "预测值:\n",
      " [[129.56392]\n",
      " [152.98605]\n",
      " [152.14424]\n",
      " [165.92558]\n",
      " [115.77958]]\n",
      "474 代价: 772.4446 \n",
      "预测值:\n",
      " [[129.67253 ]\n",
      " [153.11661 ]\n",
      " [152.27286 ]\n",
      " [166.06567 ]\n",
      " [115.879166]]\n",
      "475 代价: 765.70984 \n",
      "预测值:\n",
      " [[129.78067]\n",
      " [153.2466 ]\n",
      " [152.40092]\n",
      " [166.20512]\n",
      " [115.97831]]\n",
      "476 代价: 759.0342 \n",
      "预测值:\n",
      " [[129.88832]\n",
      " [153.37599]\n",
      " [152.52844]\n",
      " [166.34398]\n",
      " [116.07703]]\n",
      "477 代价: 752.4175 \n",
      "预测值:\n",
      " [[129.9955  ]\n",
      " [153.50484 ]\n",
      " [152.65536 ]\n",
      " [166.4822  ]\n",
      " [116.175316]]\n",
      "478 代价: 745.8583 \n",
      "预测值:\n",
      " [[130.10222]\n",
      " [153.63313]\n",
      " [152.78175]\n",
      " [166.61984]\n",
      " [116.27314]]\n",
      "479 代价: 739.357 \n",
      "预测值:\n",
      " [[130.20845]\n",
      " [153.76083]\n",
      " [152.9076 ]\n",
      " [166.75687]\n",
      " [116.37056]]\n",
      "480 代价: 732.9132 \n",
      "预测值:\n",
      " [[130.31421]\n",
      " [153.88797]\n",
      " [153.03285]\n",
      " [166.89328]\n",
      " [116.46755]]\n",
      "481 代价: 726.5252 \n",
      "预测值:\n",
      " [[130.41954]\n",
      " [154.01457]\n",
      " [153.15758]\n",
      " [167.0291 ]\n",
      " [116.56411]]\n",
      "482 代价: 720.1939 \n",
      "预测值:\n",
      " [[130.52438]\n",
      " [154.1406 ]\n",
      " [153.28175]\n",
      " [167.16432]\n",
      " [116.66024]]\n",
      "483 代价: 713.9183 \n",
      "预测值:\n",
      " [[130.62875]\n",
      " [154.26607]\n",
      " [153.40536]\n",
      " [167.29895]\n",
      " [116.75596]]\n",
      "484 代价: 707.69714 \n",
      "预测值:\n",
      " [[130.7327 ]\n",
      " [154.391  ]\n",
      " [153.52846]\n",
      " [167.43298]\n",
      " [116.85124]]\n",
      "485 代价: 701.53125 \n",
      "预测值:\n",
      " [[130.83615 ]\n",
      " [154.51538 ]\n",
      " [153.651   ]\n",
      " [167.56642 ]\n",
      " [116.946106]]\n",
      "486 代价: 695.41974 \n",
      "预测值:\n",
      " [[130.93915 ]\n",
      " [154.63919 ]\n",
      " [153.77298 ]\n",
      " [167.69928 ]\n",
      " [117.040565]]\n",
      "487 代价: 689.3609 \n",
      "预测值:\n",
      " [[131.04172]\n",
      " [154.7625 ]\n",
      " [153.89447]\n",
      " [167.83156]\n",
      " [117.1346 ]]\n",
      "488 代价: 683.3561 \n",
      "预测值:\n",
      " [[131.14381 ]\n",
      " [154.88522 ]\n",
      " [154.0154  ]\n",
      " [167.96324 ]\n",
      " [117.228226]]\n",
      "489 代价: 677.4044 \n",
      "预测值:\n",
      " [[131.24547 ]\n",
      " [155.0074  ]\n",
      " [154.13577 ]\n",
      " [168.09435 ]\n",
      " [117.321434]]\n",
      "490 代价: 671.50385 \n",
      "预测值:\n",
      " [[131.34668]\n",
      " [155.12909]\n",
      " [154.25565]\n",
      " [168.22488]\n",
      " [117.41424]]\n",
      "491 代价: 665.6559 \n",
      "预测值:\n",
      " [[131.44745]\n",
      " [155.2502 ]\n",
      " [154.37498]\n",
      " [168.35484]\n",
      " [117.50662]]\n",
      "492 代价: 659.8594 \n",
      "预测值:\n",
      " [[131.54776]\n",
      " [155.37079]\n",
      " [154.49379]\n",
      " [168.48422]\n",
      " [117.59861]]\n",
      "493 代价: 654.11285 \n",
      "预测值:\n",
      " [[131.64764]\n",
      " [155.49086]\n",
      " [154.6121 ]\n",
      " [168.61305]\n",
      " [117.6902 ]]\n",
      "494 代价: 648.41785 \n",
      "预测值:\n",
      " [[131.74709 ]\n",
      " [155.6104  ]\n",
      " [154.72986 ]\n",
      " [168.74129 ]\n",
      " [117.781364]]\n",
      "495 代价: 642.77246 \n",
      "预测值:\n",
      " [[131.84608]\n",
      " [155.7294 ]\n",
      " [154.8471 ]\n",
      " [168.86897]\n",
      " [117.87215]]\n",
      "496 代价: 637.176 \n",
      "预测值:\n",
      " [[131.94466]\n",
      " [155.8479 ]\n",
      " [154.96385]\n",
      " [168.99611]\n",
      " [117.96254]]\n",
      "497 代价: 631.62994 \n",
      "预测值:\n",
      " [[132.04279 ]\n",
      " [155.96585 ]\n",
      " [155.08006 ]\n",
      " [169.12265 ]\n",
      " [118.052505]]\n",
      "498 代价: 626.1322 \n",
      "预测值:\n",
      " [[132.14047]\n",
      " [156.08328]\n",
      " [155.19579]\n",
      " [169.24866]\n",
      " [118.14208]]\n",
      "499 代价: 620.6822 \n",
      "预测值:\n",
      " [[132.23775]\n",
      " [156.20023]\n",
      " [155.31099]\n",
      " [169.37411]\n",
      " [118.23128]]\n",
      "500 代价: 615.28064 \n",
      "预测值:\n",
      " [[132.33458]\n",
      " [156.31664]\n",
      " [155.42567]\n",
      " [169.49901]\n",
      " [118.32007]]\n",
      "501 代价: 609.92645 \n",
      "预测值:\n",
      " [[132.43098]\n",
      " [156.43253]\n",
      " [155.53986]\n",
      " [169.62337]\n",
      " [118.40848]]\n",
      "502 代价: 604.6188 \n",
      "预测值:\n",
      " [[132.527  ]\n",
      " [156.54793]\n",
      " [155.65355]\n",
      " [169.74718]\n",
      " [118.49649]]\n",
      "503 代价: 599.35846 \n",
      "预测值:\n",
      " [[132.62256]\n",
      " [156.6628 ]\n",
      " [155.76672]\n",
      " [169.87042]\n",
      " [118.58412]]\n",
      "504 代价: 594.1442 \n",
      "预测值:\n",
      " [[132.7177  ]\n",
      " [156.77716 ]\n",
      " [155.87941 ]\n",
      " [169.99313 ]\n",
      " [118.671364]]\n",
      "505 代价: 588.97516 \n",
      "预测值:\n",
      " [[132.81242]\n",
      " [156.89105]\n",
      " [155.99162]\n",
      " [170.11531]\n",
      " [118.75822]]\n",
      "506 代价: 583.8518 \n",
      "预测值:\n",
      " [[132.90674 ]\n",
      " [157.00443 ]\n",
      " [156.10332 ]\n",
      " [170.23695 ]\n",
      " [118.844696]]\n",
      "507 代价: 578.7738 \n",
      "预测值:\n",
      " [[133.00063]\n",
      " [157.1173 ]\n",
      " [156.21451]\n",
      " [170.35805]\n",
      " [118.93079]]\n",
      "508 代价: 573.73987 \n",
      "预测值:\n",
      " [[133.09412]\n",
      " [157.22968]\n",
      " [156.32524]\n",
      " [170.47862]\n",
      " [119.01651]]\n",
      "509 代价: 568.7506 \n",
      "预测值:\n",
      " [[133.1872 ]\n",
      " [157.34154]\n",
      " [156.43546]\n",
      " [170.59866]\n",
      " [119.10185]]\n",
      "510 代价: 563.80524 \n",
      "预测值:\n",
      " [[133.27985]\n",
      " [157.45291]\n",
      " [156.5452 ]\n",
      " [170.71817]\n",
      " [119.18682]]\n",
      "511 代价: 558.90283 \n",
      "预测值:\n",
      " [[133.37212]\n",
      " [157.56383]\n",
      " [156.65446]\n",
      " [170.83714]\n",
      " [119.2714 ]]\n",
      "512 代价: 554.0437 \n",
      "预测值:\n",
      " [[133.46394]\n",
      " [157.67424]\n",
      " [156.76324]\n",
      " [170.95561]\n",
      " [119.35562]]\n",
      "513 代价: 549.2278 \n",
      "预测值:\n",
      " [[133.55537]\n",
      " [157.78415]\n",
      " [156.87154]\n",
      " [171.07353]\n",
      " [119.43947]]\n",
      "514 代价: 544.45374 \n",
      "预测值:\n",
      " [[133.64642]\n",
      " [157.89359]\n",
      " [156.97935]\n",
      " [171.19095]\n",
      " [119.52294]]\n",
      "515 代价: 539.72107 \n",
      "预测值:\n",
      " [[133.73706 ]\n",
      " [158.00256 ]\n",
      " [157.08672 ]\n",
      " [171.30786 ]\n",
      " [119.606064]]\n",
      "516 代价: 535.0309 \n",
      "预测值:\n",
      " [[133.8273 ]\n",
      " [158.11102]\n",
      " [157.19359]\n",
      " [171.42424]\n",
      " [119.6888 ]]\n",
      "517 代价: 530.381 \n",
      "预测值:\n",
      " [[133.91714 ]\n",
      " [158.21902 ]\n",
      " [157.3     ]\n",
      " [171.54013 ]\n",
      " [119.771194]]\n",
      "518 代价: 525.7721 \n",
      "预测值:\n",
      " [[134.0066 ]\n",
      " [158.32657]\n",
      " [157.40594]\n",
      " [171.6555 ]\n",
      " [119.8532 ]]\n",
      "519 代价: 521.2042 \n",
      "预测值:\n",
      " [[134.09566]\n",
      " [158.43362]\n",
      " [157.51141]\n",
      " [171.77034]\n",
      " [119.93486]]\n",
      "520 代价: 516.6764 \n",
      "预测值:\n",
      " [[134.18431]\n",
      " [158.5402 ]\n",
      " [157.61641]\n",
      " [171.88469]\n",
      " [120.01617]]\n",
      "521 代价: 512.1878 \n",
      "预测值:\n",
      " [[134.2726 ]\n",
      " [158.64632]\n",
      " [157.72098]\n",
      " [171.99855]\n",
      " [120.0971 ]]\n",
      "522 代价: 507.7392 \n",
      "预测值:\n",
      " [[134.36047]\n",
      " [158.75195]\n",
      " [157.82506]\n",
      " [172.1119 ]\n",
      " [120.17768]]\n",
      "523 代价: 503.3296 \n",
      "预测值:\n",
      " [[134.44797]\n",
      " [158.85713]\n",
      " [157.92868]\n",
      " [172.22473]\n",
      " [120.25792]]\n",
      "524 代价: 498.9585 \n",
      "预测值:\n",
      " [[134.53508]\n",
      " [158.96185]\n",
      " [158.03185]\n",
      " [172.3371 ]\n",
      " [120.33779]]\n",
      "525 代价: 494.62558 \n",
      "预测值:\n",
      " [[134.62181]\n",
      " [159.06612]\n",
      " [158.13458]\n",
      " [172.44896]\n",
      " [120.41732]]\n",
      "526 代价: 490.33124 \n",
      "预测值:\n",
      " [[134.70816]\n",
      " [159.1699 ]\n",
      " [158.23683]\n",
      " [172.56032]\n",
      " [120.4965 ]]\n",
      "527 代价: 486.07446 \n",
      "预测值:\n",
      " [[134.79411]\n",
      " [159.27324]\n",
      " [158.33865]\n",
      " [172.67119]\n",
      " [120.57533]]\n",
      "528 代价: 481.8545 \n",
      "预测值:\n",
      " [[134.87971]\n",
      " [159.37616]\n",
      " [158.44003]\n",
      " [172.78159]\n",
      " [120.6538 ]]\n",
      "529 代价: 477.67252 \n",
      "预测值:\n",
      " [[134.96492]\n",
      " [159.47858]\n",
      " [158.54094]\n",
      " [172.89148]\n",
      " [120.73193]]\n",
      "530 代价: 473.5271 \n",
      "预测值:\n",
      " [[135.04974]\n",
      " [159.58055]\n",
      " [158.64142]\n",
      " [173.00089]\n",
      " [120.80972]]\n",
      "531 代价: 469.41766 \n",
      "预测值:\n",
      " [[135.13422]\n",
      " [159.68208]\n",
      " [158.74146]\n",
      " [173.10983]\n",
      " [120.88718]]\n",
      "532 代价: 465.34454 \n",
      "预测值:\n",
      " [[135.2183 ]\n",
      " [159.78317]\n",
      " [158.84105]\n",
      " [173.21829]\n",
      " [120.96428]]\n",
      "533 代价: 461.30743 \n",
      "预测值:\n",
      " [[135.30202 ]\n",
      " [159.8838  ]\n",
      " [158.9402  ]\n",
      " [173.32626 ]\n",
      " [121.041046]]\n",
      "534 代价: 457.30573 \n",
      "预测值:\n",
      " [[135.38536]\n",
      " [159.98401]\n",
      " [159.03891]\n",
      " [173.43376]\n",
      " [121.11747]]\n",
      "535 代价: 453.33862 \n",
      "预测值:\n",
      " [[135.46835 ]\n",
      " [160.08377 ]\n",
      " [159.1372  ]\n",
      " [173.5408  ]\n",
      " [121.193565]]\n",
      "536 代价: 449.40665 \n",
      "预测值:\n",
      " [[135.55098]\n",
      " [160.18309]\n",
      " [159.23505]\n",
      " [173.64737]\n",
      " [121.26933]]\n",
      "537 代价: 445.50958 \n",
      "预测值:\n",
      " [[135.63324]\n",
      " [160.28197]\n",
      " [159.33246]\n",
      " [173.75345]\n",
      " [121.34475]]\n",
      "538 代价: 441.64633 \n",
      "预测值:\n",
      " [[135.71512]\n",
      " [160.38042]\n",
      " [159.42946]\n",
      " [173.85907]\n",
      " [121.41985]]\n",
      "539 代价: 437.81683 \n",
      "预测值:\n",
      " [[135.79668 ]\n",
      " [160.47844 ]\n",
      " [159.52603 ]\n",
      " [173.96423 ]\n",
      " [121.494606]]\n",
      "540 代价: 434.02133 \n",
      "预测值:\n",
      " [[135.87784 ]\n",
      " [160.57602 ]\n",
      " [159.62218 ]\n",
      " [174.06892 ]\n",
      " [121.569046]]\n",
      "541 代价: 430.2592 \n",
      "预测值:\n",
      " [[135.95865]\n",
      " [160.67316]\n",
      " [159.7179 ]\n",
      " [174.17317]\n",
      " [121.64315]]\n",
      "542 代价: 426.53012 \n",
      "预测值:\n",
      " [[136.03911 ]\n",
      " [160.76988 ]\n",
      " [159.81319 ]\n",
      " [174.27693 ]\n",
      " [121.716934]]\n",
      "543 代价: 422.83282 \n",
      "预测值:\n",
      " [[136.11923]\n",
      " [160.86621]\n",
      " [159.90808]\n",
      " [174.38028]\n",
      " [121.7904 ]]\n",
      "544 代价: 419.16913 \n",
      "预测值:\n",
      " [[136.19899 ]\n",
      " [160.96208 ]\n",
      " [160.00253 ]\n",
      " [174.48312 ]\n",
      " [121.863525]]\n",
      "545 代价: 415.5376 \n",
      "预测值:\n",
      " [[136.27838]\n",
      " [161.05753]\n",
      " [160.09656]\n",
      " [174.58554]\n",
      " [121.93634]]\n",
      "546 代价: 411.9376 \n",
      "预测值:\n",
      " [[136.35744]\n",
      " [161.15256]\n",
      " [160.1902 ]\n",
      " [174.6875 ]\n",
      " [122.00883]]\n",
      "547 代价: 408.36908 \n",
      "预测值:\n",
      " [[136.43614]\n",
      " [161.24718]\n",
      " [160.28343]\n",
      " [174.78902]\n",
      " [122.08101]]\n",
      "548 代价: 404.83215 \n",
      "预测值:\n",
      " [[136.51451 ]\n",
      " [161.34137 ]\n",
      " [160.37624 ]\n",
      " [174.89009 ]\n",
      " [122.152855]]\n",
      "549 代价: 401.32672 \n",
      "预测值:\n",
      " [[136.59251]\n",
      " [161.43515]\n",
      " [160.46861]\n",
      " [174.99069]\n",
      " [122.22439]]\n",
      "550 代价: 397.85114 \n",
      "预测值:\n",
      " [[136.6702 ]\n",
      " [161.52853]\n",
      " [160.56064]\n",
      " [175.09088]\n",
      " [122.29561]]\n",
      "551 代价: 394.4068 \n",
      "预测值:\n",
      " [[136.74753 ]\n",
      " [161.62149 ]\n",
      " [160.6522  ]\n",
      " [175.19061 ]\n",
      " [122.366516]]\n",
      "552 代价: 390.9925 \n",
      "预测值:\n",
      " [[136.82451]\n",
      " [161.71405]\n",
      " [160.74338]\n",
      " [175.28992]\n",
      " [122.43712]]\n",
      "553 代价: 387.6083 \n",
      "预测值:\n",
      " [[136.90115]\n",
      " [161.80618]\n",
      " [160.83417]\n",
      " [175.38876]\n",
      " [122.50741]]\n",
      "554 代价: 384.25345 \n",
      "预测值:\n",
      " [[136.97748]\n",
      " [161.89793]\n",
      " [160.92456]\n",
      " [175.4872 ]\n",
      " [122.57738]]\n",
      "555 代价: 380.92847 \n",
      "预测值:\n",
      " [[137.05345]\n",
      " [161.98926]\n",
      " [161.01454]\n",
      " [175.58519]\n",
      " [122.64705]]\n",
      "556 代价: 377.63266 \n",
      "预测值:\n",
      " [[137.12909]\n",
      " [162.08018]\n",
      " [161.10413]\n",
      " [175.68275]\n",
      " [122.71641]]\n",
      "557 代价: 374.36584 \n",
      "预测值:\n",
      " [[137.20439]\n",
      " [162.17072]\n",
      " [161.19331]\n",
      " [175.77988]\n",
      " [122.78547]]\n",
      "558 代价: 371.12714 \n",
      "预测值:\n",
      " [[137.27939 ]\n",
      " [162.26086 ]\n",
      " [161.28214 ]\n",
      " [175.87659 ]\n",
      " [122.854225]]\n",
      "559 代价: 367.91748 \n",
      "预测值:\n",
      " [[137.35403]\n",
      " [162.35059]\n",
      " [161.37054]\n",
      " [175.97287]\n",
      " [122.92267]]\n",
      "560 代价: 364.73587 \n",
      "预测值:\n",
      " [[137.42834 ]\n",
      " [162.43994 ]\n",
      " [161.45856 ]\n",
      " [176.06873 ]\n",
      " [122.990814]]\n",
      "561 代价: 361.5825 \n",
      "预测值:\n",
      " [[137.50232]\n",
      " [162.52887]\n",
      " [161.54619]\n",
      " [176.16415]\n",
      " [123.05867]]\n",
      "562 代价: 358.456 \n",
      "预测值:\n",
      " [[137.576  ]\n",
      " [162.61745]\n",
      " [161.63345]\n",
      " [176.25917]\n",
      " [123.12623]]\n",
      "563 代价: 355.35736 \n",
      "预测值:\n",
      " [[137.64935]\n",
      " [162.70561]\n",
      " [161.72032]\n",
      " [176.35378]\n",
      " [123.19348]]\n",
      "564 代价: 352.28616 \n",
      "预测值:\n",
      " [[137.72237]\n",
      " [162.7934 ]\n",
      " [161.80681]\n",
      " [176.44794]\n",
      " [123.26044]]\n",
      "565 代价: 349.24188 \n",
      "预测值:\n",
      " [[137.79506]\n",
      " [162.88078]\n",
      " [161.8929 ]\n",
      " [176.5417 ]\n",
      " [123.32711]]\n",
      "566 代价: 346.22394 \n",
      "预测值:\n",
      " [[137.86745]\n",
      " [162.9678 ]\n",
      " [161.97864]\n",
      " [176.63507]\n",
      " [123.39347]]\n",
      "567 代价: 343.23322 \n",
      "预测值:\n",
      " [[137.9395 ]\n",
      " [163.05443]\n",
      " [162.06396]\n",
      " [176.728  ]\n",
      " [123.45954]]\n",
      "568 代价: 340.26828 \n",
      "预测值:\n",
      " [[138.01125]\n",
      " [163.14067]\n",
      " [162.14894]\n",
      " [176.82053]\n",
      " [123.52533]]\n",
      "569 代价: 337.32977 \n",
      "预测值:\n",
      " [[138.08266]\n",
      " [163.22653]\n",
      " [162.23352]\n",
      " [176.91264]\n",
      " [123.59083]]\n",
      "570 代价: 334.4164 \n",
      "预测值:\n",
      " [[138.1538 ]\n",
      " [163.31203]\n",
      " [162.31776]\n",
      " [177.00438]\n",
      " [123.65603]]\n",
      "571 代价: 331.52887 \n",
      "预测值:\n",
      " [[138.2246 ]\n",
      " [163.39714]\n",
      " [162.40163]\n",
      " [177.09569]\n",
      " [123.72096]]\n",
      "572 代价: 328.66714 \n",
      "预测值:\n",
      " [[138.29506]\n",
      " [163.48187]\n",
      " [162.48509]\n",
      " [177.1866 ]\n",
      " [123.7856 ]]\n",
      "573 代价: 325.8301 \n",
      "预测值:\n",
      " [[138.36525]\n",
      " [163.56624]\n",
      " [162.5682 ]\n",
      " [177.27711]\n",
      " [123.84995]]\n",
      "574 代价: 323.0179 \n",
      "预测值:\n",
      " [[138.43512 ]\n",
      " [163.65024 ]\n",
      " [162.65097 ]\n",
      " [177.36723 ]\n",
      " [123.914024]]\n",
      "575 代价: 320.2309 \n",
      "预测值:\n",
      " [[138.50467 ]\n",
      " [163.73386 ]\n",
      " [162.73335 ]\n",
      " [177.45694 ]\n",
      " [123.977806]]\n",
      "576 代价: 317.4681 \n",
      "预测值:\n",
      " [[138.57393]\n",
      " [163.81711]\n",
      " [162.81537]\n",
      " [177.54626]\n",
      " [124.04131]]\n",
      "577 代价: 314.72964 \n",
      "预测值:\n",
      " [[138.64288]\n",
      " [163.9    ]\n",
      " [162.89703]\n",
      " [177.6352 ]\n",
      " [124.10453]]\n",
      "578 代价: 312.01532 \n",
      "预测值:\n",
      " [[138.71152]\n",
      " [163.98251]\n",
      " [162.97833]\n",
      " [177.72372]\n",
      " [124.16748]]\n",
      "579 代价: 309.32446 \n",
      "预测值:\n",
      " [[138.77988 ]\n",
      " [164.06468 ]\n",
      " [163.05928 ]\n",
      " [177.81187 ]\n",
      " [124.230156]]\n",
      "580 代价: 306.65744 \n",
      "预测值:\n",
      " [[138.84792]\n",
      " [164.14647]\n",
      " [163.13988]\n",
      " [177.89964]\n",
      " [124.29256]]\n",
      "581 代价: 304.01382 \n",
      "预测值:\n",
      " [[138.91566 ]\n",
      " [164.22792 ]\n",
      " [163.22011 ]\n",
      " [177.98701 ]\n",
      " [124.354675]]\n",
      "582 代价: 301.39362 \n",
      "预测值:\n",
      " [[138.9831 ]\n",
      " [164.30899]\n",
      " [163.29999]\n",
      " [178.074  ]\n",
      " [124.41653]]\n",
      "583 代价: 298.79605 \n",
      "预测值:\n",
      " [[139.05025 ]\n",
      " [164.38972 ]\n",
      " [163.37953 ]\n",
      " [178.16061 ]\n",
      " [124.478096]]\n",
      "584 代价: 296.22168 \n",
      "预测值:\n",
      " [[139.1171 ]\n",
      " [164.4701 ]\n",
      " [163.4587 ]\n",
      " [178.24684]\n",
      " [124.5394 ]]\n",
      "585 代价: 293.66986 \n",
      "预测值:\n",
      " [[139.18365]\n",
      " [164.55011]\n",
      " [163.53752]\n",
      " [178.33267]\n",
      " [124.60043]]\n",
      "586 代价: 291.1404 \n",
      "预测值:\n",
      " [[139.24992]\n",
      " [164.62976]\n",
      " [163.61601]\n",
      " [178.41814]\n",
      " [124.6612 ]]\n",
      "587 代价: 288.63336 \n",
      "预测值:\n",
      " [[139.31589 ]\n",
      " [164.70906 ]\n",
      " [163.69414 ]\n",
      " [178.50323 ]\n",
      " [124.721695]]\n",
      "588 代价: 286.14777 \n",
      "预测值:\n",
      " [[139.38158]\n",
      " [164.78804]\n",
      " [163.77194]\n",
      " [178.58797]\n",
      " [124.78193]]\n",
      "589 代价: 283.6844 \n",
      "预测值:\n",
      " [[139.44698]\n",
      " [164.86665]\n",
      " [163.8494 ]\n",
      " [178.6723 ]\n",
      " [124.84189]]\n",
      "590 代价: 281.24277 \n",
      "预测值:\n",
      " [[139.51207 ]\n",
      " [164.94492 ]\n",
      " [163.9265  ]\n",
      " [178.75627 ]\n",
      " [124.901596]]\n",
      "591 代价: 278.82245 \n",
      "预测值:\n",
      " [[139.57689]\n",
      " [165.02284]\n",
      " [164.00328]\n",
      " [178.83986]\n",
      " [124.96104]]\n",
      "592 代价: 276.42316 \n",
      "预测值:\n",
      " [[139.64143]\n",
      " [165.10043]\n",
      " [164.07971]\n",
      " [178.92311]\n",
      " [125.02021]]\n",
      "593 代价: 274.04498 \n",
      "预测值:\n",
      " [[139.70569]\n",
      " [165.17767]\n",
      " [164.15582]\n",
      " [179.00598]\n",
      " [125.07914]]\n",
      "594 代价: 271.68808 \n",
      "预测值:\n",
      " [[139.76965 ]\n",
      " [165.25458 ]\n",
      " [164.23157 ]\n",
      " [179.08847 ]\n",
      " [125.137794]]\n",
      "595 代价: 269.35175 \n",
      "预测值:\n",
      " [[139.83333]\n",
      " [165.33112]\n",
      " [164.307  ]\n",
      " [179.17062]\n",
      " [125.1962 ]]\n",
      "596 代价: 267.0359 \n",
      "预测值:\n",
      " [[139.89673]\n",
      " [165.40735]\n",
      " [164.3821 ]\n",
      " [179.2524 ]\n",
      " [125.25434]]\n",
      "597 代价: 264.73975 \n",
      "预测值:\n",
      " [[139.95988]\n",
      " [165.48326]\n",
      " [164.45688]\n",
      " [179.33383]\n",
      " [125.31223]]\n",
      "598 代价: 262.4647 \n",
      "预测值:\n",
      " [[140.02272 ]\n",
      " [165.55879 ]\n",
      " [164.53131 ]\n",
      " [179.41489 ]\n",
      " [125.369865]]\n",
      "599 代价: 260.2094 \n",
      "预测值:\n",
      " [[140.08528]\n",
      " [165.63402]\n",
      " [164.60541]\n",
      " [179.49559]\n",
      " [125.42724]]\n",
      "600 代价: 257.9738 \n",
      "预测值:\n",
      " [[140.14758 ]\n",
      " [165.70891 ]\n",
      " [164.67918 ]\n",
      " [179.57594 ]\n",
      " [125.484375]]\n",
      "601 代价: 255.75798 \n",
      "预测值:\n",
      " [[140.2096 ]\n",
      " [165.78346]\n",
      " [164.75266]\n",
      " [179.65593]\n",
      " [125.54124]]\n",
      "602 代价: 253.56084 \n",
      "预测值:\n",
      " [[140.27136]\n",
      " [165.85773]\n",
      " [164.8258 ]\n",
      " [179.7356 ]\n",
      " [125.59788]]\n",
      "603 代价: 251.38376 \n",
      "预测值:\n",
      " [[140.33284]\n",
      " [165.93163]\n",
      " [164.89862]\n",
      " [179.81488]\n",
      " [125.65425]]\n",
      "604 代价: 249.22588 \n",
      "预测值:\n",
      " [[140.39404]\n",
      " [166.00519]\n",
      " [164.9711 ]\n",
      " [179.89383]\n",
      " [125.71038]]\n",
      "605 代价: 247.08679 \n",
      "预测值:\n",
      " [[140.45497]\n",
      " [166.07846]\n",
      " [165.04327]\n",
      " [179.97241]\n",
      " [125.76626]]\n",
      "606 代价: 244.96616 \n",
      "预测值:\n",
      " [[140.51564]\n",
      " [166.15141]\n",
      " [165.11514]\n",
      " [180.05067]\n",
      " [125.82189]]\n",
      "607 代价: 242.86462 \n",
      "预测值:\n",
      " [[140.57605]\n",
      " [166.22401]\n",
      " [165.18668]\n",
      " [180.12857]\n",
      " [125.87728]]\n",
      "608 代价: 240.78142 \n",
      "预测值:\n",
      " [[140.63618 ]\n",
      " [166.29631 ]\n",
      " [165.25789 ]\n",
      " [180.20613 ]\n",
      " [125.932434]]\n",
      "609 代价: 238.71663 \n",
      "预测值:\n",
      " [[140.69604]\n",
      " [166.36827]\n",
      " [165.32881]\n",
      " [180.28336]\n",
      " [125.98733]]\n",
      "610 代价: 236.66965 \n",
      "预测值:\n",
      " [[140.75566]\n",
      " [166.43994]\n",
      " [165.3994 ]\n",
      " [180.36024]\n",
      " [126.042  ]]\n",
      "611 代价: 234.6405 \n",
      "预测值:\n",
      " [[140.81502]\n",
      " [166.51129]\n",
      " [165.46971]\n",
      " [180.4368 ]\n",
      " [126.09642]]\n",
      "612 代价: 232.62979 \n",
      "预测值:\n",
      " [[140.8741 ]\n",
      " [166.58232]\n",
      " [165.53967]\n",
      " [180.51299]\n",
      " [126.1506 ]]\n",
      "613 代价: 230.63614 \n",
      "预测值:\n",
      " [[140.93292]\n",
      " [166.65305]\n",
      " [165.60936]\n",
      " [180.58887]\n",
      " [126.20455]]\n",
      "614 代价: 228.66035 \n",
      "预测值:\n",
      " [[140.99149 ]\n",
      " [166.72345 ]\n",
      " [165.67873 ]\n",
      " [180.6644  ]\n",
      " [126.258255]]\n",
      "615 代价: 226.70186 \n",
      "预测值:\n",
      " [[141.04979]\n",
      " [166.79355]\n",
      " [165.74777]\n",
      " [180.73961]\n",
      " [126.31173]]\n",
      "616 代价: 224.76082 \n",
      "预测值:\n",
      " [[141.10783]\n",
      " [166.86333]\n",
      " [165.81653]\n",
      " [180.81447]\n",
      " [126.36495]]\n",
      "617 代价: 222.8364 \n",
      "预测值:\n",
      " [[141.16563]\n",
      " [166.93282]\n",
      " [165.88498]\n",
      " [180.88902]\n",
      " [126.41796]]\n",
      "618 代价: 220.92888 \n",
      "预测值:\n",
      " [[141.22318]\n",
      " [167.002  ]\n",
      " [165.95314]\n",
      " [180.96324]\n",
      " [126.47073]]\n",
      "619 代价: 219.03857 \n",
      "预测值:\n",
      " [[141.28046 ]\n",
      " [167.07086 ]\n",
      " [166.02098 ]\n",
      " [181.03712 ]\n",
      " [126.523254]]\n",
      "620 代价: 217.16443 \n",
      "预测值:\n",
      " [[141.3375 ]\n",
      " [167.13942]\n",
      " [166.08855]\n",
      " [181.1107 ]\n",
      " [126.57557]]\n",
      "621 代价: 215.30708 \n",
      "预测值:\n",
      " [[141.39427]\n",
      " [167.20769]\n",
      " [166.15579]\n",
      " [181.18393]\n",
      " [126.62764]]\n",
      "622 代价: 213.46555 \n",
      "预测值:\n",
      " [[141.45082]\n",
      " [167.27567]\n",
      " [166.22276]\n",
      " [181.25687]\n",
      " [126.67948]]\n",
      "623 代价: 211.64055 \n",
      "预测值:\n",
      " [[141.5071 ]\n",
      " [167.34334]\n",
      " [166.28943]\n",
      " [181.32945]\n",
      " [126.7311 ]]\n",
      "624 代价: 209.83159 \n",
      "预测值:\n",
      " [[141.56314 ]\n",
      " [167.4107  ]\n",
      " [166.35579 ]\n",
      " [181.40173 ]\n",
      " [126.782486]]\n",
      "625 代价: 208.0386 \n",
      "预测值:\n",
      " [[141.61893]\n",
      " [167.47777]\n",
      " [166.42188]\n",
      " [181.47368]\n",
      " [126.83365]]\n",
      "626 代价: 206.2615 \n",
      "预测值:\n",
      " [[141.67447]\n",
      " [167.54453]\n",
      " [166.48764]\n",
      " [181.54532]\n",
      " [126.88459]]\n",
      "627 代价: 204.49936 \n",
      "预测值:\n",
      " [[141.72978 ]\n",
      " [167.61104 ]\n",
      " [166.55316 ]\n",
      " [181.61665 ]\n",
      " [126.935295]]\n",
      "628 代价: 202.75307 \n",
      "预测值:\n",
      " [[141.78484 ]\n",
      " [167.67723 ]\n",
      " [166.61836 ]\n",
      " [181.68767 ]\n",
      " [126.985794]]\n",
      "629 代价: 201.02222 \n",
      "预测值:\n",
      " [[141.83965]\n",
      " [167.74312]\n",
      " [166.68329]\n",
      " [181.75838]\n",
      " [127.03606]]\n",
      "630 代价: 199.30664 \n",
      "预测值:\n",
      " [[141.89421 ]\n",
      " [167.80873 ]\n",
      " [166.74791 ]\n",
      " [181.82875 ]\n",
      " [127.086105]]\n",
      "631 代价: 197.60611 \n",
      "预测值:\n",
      " [[141.94853]\n",
      " [167.87404]\n",
      " [166.81227]\n",
      " [181.89882]\n",
      " [127.13593]]\n",
      "632 代价: 195.92035 \n",
      "预测值:\n",
      " [[142.00264]\n",
      " [167.93907]\n",
      " [166.87633]\n",
      " [181.9686 ]\n",
      " [127.18554]]\n",
      "633 代价: 194.24916 \n",
      "预测值:\n",
      " [[142.0565  ]\n",
      " [168.00383 ]\n",
      " [166.94014 ]\n",
      " [182.03807 ]\n",
      " [127.234924]]\n",
      "634 代价: 192.59293 \n",
      "预测值:\n",
      " [[142.11012]\n",
      " [168.0683 ]\n",
      " [167.00363]\n",
      " [182.10722]\n",
      " [127.2841 ]]\n",
      "635 代价: 190.95128 \n",
      "预测值:\n",
      " [[142.1635 ]\n",
      " [168.13248]\n",
      " [167.06686]\n",
      " [182.17607]\n",
      " [127.33305]]\n",
      "636 代价: 189.324 \n",
      "预测值:\n",
      " [[142.21664]\n",
      " [168.19637]\n",
      " [167.12982]\n",
      " [182.24463]\n",
      " [127.38179]]\n",
      "637 代价: 187.71097 \n",
      "预测值:\n",
      " [[142.26956]\n",
      " [168.25998]\n",
      " [167.19249]\n",
      " [182.31288]\n",
      " [127.43032]]\n",
      "638 代价: 186.11195 \n",
      "预测值:\n",
      " [[142.32225]\n",
      " [168.32332]\n",
      " [167.2549 ]\n",
      " [182.38084]\n",
      " [127.47863]]\n",
      "639 代价: 184.5271 \n",
      "预测值:\n",
      " [[142.37471]\n",
      " [168.38638]\n",
      " [167.31702]\n",
      " [182.44849]\n",
      " [127.52673]]\n",
      "640 代价: 182.95613 \n",
      "预测值:\n",
      " [[142.42693]\n",
      " [168.44917]\n",
      " [167.37886]\n",
      " [182.51584]\n",
      " [127.57463]]\n",
      "641 代价: 181.39908 \n",
      "预测值:\n",
      " [[142.4789 ]\n",
      " [168.51167]\n",
      " [167.44044]\n",
      " [182.5829 ]\n",
      " [127.62231]]\n",
      "642 代价: 179.85562 \n",
      "预测值:\n",
      " [[142.53065 ]\n",
      " [168.5739  ]\n",
      " [167.50175 ]\n",
      " [182.64966 ]\n",
      " [127.669785]]\n",
      "643 代价: 178.326 \n",
      "预测值:\n",
      " [[142.5822 ]\n",
      " [168.63583]\n",
      " [167.56279]\n",
      " [182.71611]\n",
      " [127.71703]]\n",
      "644 代价: 176.80917 \n",
      "预测值:\n",
      " [[142.63351 ]\n",
      " [168.69754 ]\n",
      " [167.62357 ]\n",
      " [182.78232 ]\n",
      " [127.764084]]\n",
      "645 代价: 175.30627 \n",
      "预测值:\n",
      " [[142.68459]\n",
      " [168.75894]\n",
      " [167.68405]\n",
      " [182.84819]\n",
      " [127.81093]]\n",
      "646 代价: 173.8165 \n",
      "预测值:\n",
      " [[142.73544]\n",
      " [168.82007]\n",
      " [167.7443 ]\n",
      " [182.91377]\n",
      " [127.85756]]\n",
      "647 代价: 172.33975 \n",
      "预测值:\n",
      " [[142.78606]\n",
      " [168.88095]\n",
      " [167.80424]\n",
      " [182.97908]\n",
      " [127.90399]]\n",
      "648 代价: 170.87616 \n",
      "预测值:\n",
      " [[142.83646]\n",
      " [168.94153]\n",
      " [167.86395]\n",
      " [183.04408]\n",
      " [127.95022]]\n",
      "649 代价: 169.42502 \n",
      "预测值:\n",
      " [[142.88664 ]\n",
      " [169.00188 ]\n",
      " [167.9234  ]\n",
      " [183.10881 ]\n",
      " [127.996254]]\n",
      "650 代价: 167.98648 \n",
      "预测值:\n",
      " [[142.93663]\n",
      " [169.06197]\n",
      " [167.98259]\n",
      " [183.17328]\n",
      " [128.04207]]\n",
      "651 代价: 166.56076 \n",
      "预测值:\n",
      " [[142.98637]\n",
      " [169.12178]\n",
      " [168.04152]\n",
      " [183.23744]\n",
      " [128.08769]]\n",
      "652 代价: 165.14792 \n",
      "预测值:\n",
      " [[143.03589]\n",
      " [169.1813 ]\n",
      " [168.10016]\n",
      " [183.30132]\n",
      " [128.13312]]\n",
      "653 代价: 163.7473 \n",
      "预测值:\n",
      " [[143.0852 ]\n",
      " [169.24059]\n",
      " [168.15855]\n",
      " [183.36491]\n",
      " [128.17833]]\n",
      "654 代价: 162.35904 \n",
      "预测值:\n",
      " [[143.1343 ]\n",
      " [169.29959]\n",
      " [168.2167 ]\n",
      " [183.42824]\n",
      " [128.22334]]\n",
      "655 代价: 160.98288 \n",
      "预测值:\n",
      " [[143.18317]\n",
      " [169.35835]\n",
      " [168.2746 ]\n",
      " [183.49126]\n",
      " [128.26817]]\n",
      "656 代价: 159.61833 \n",
      "预测值:\n",
      " [[143.23184]\n",
      " [169.41687]\n",
      " [168.33224]\n",
      " [183.55405]\n",
      " [128.31282]]\n",
      "657 代价: 158.26624 \n",
      "预测值:\n",
      " [[143.28029]\n",
      " [169.47513]\n",
      " [168.38962]\n",
      " [183.61653]\n",
      " [128.35724]]\n",
      "658 代价: 156.92616 \n",
      "预测值:\n",
      " [[143.3285 ]\n",
      " [169.53311]\n",
      " [168.44675]\n",
      " [183.67874]\n",
      " [128.40146]]\n",
      "659 代价: 155.59782 \n",
      "预测值:\n",
      " [[143.37653]\n",
      " [169.59084]\n",
      " [168.50362]\n",
      " [183.74068]\n",
      " [128.4455 ]]\n",
      "660 代价: 154.281 \n",
      "预测值:\n",
      " [[143.42433]\n",
      " [169.64832]\n",
      " [168.56024]\n",
      " [183.80234]\n",
      " [128.48935]]\n",
      "661 代价: 152.97583 \n",
      "预测值:\n",
      " [[143.47192]\n",
      " [169.70554]\n",
      " [168.61662]\n",
      " [183.86374]\n",
      " [128.53299]]\n",
      "662 代价: 151.68185 \n",
      "预测值:\n",
      " [[143.51933]\n",
      " [169.76253]\n",
      " [168.67274]\n",
      " [183.92487]\n",
      " [128.57646]]\n",
      "663 代价: 150.39943 \n",
      "预测值:\n",
      " [[143.56651]\n",
      " [169.81924]\n",
      " [168.72864]\n",
      " [183.98572]\n",
      " [128.61974]]\n",
      "664 代价: 149.12831 \n",
      "预测值:\n",
      " [[143.61348]\n",
      " [169.87572]\n",
      " [168.78427]\n",
      " [184.04631]\n",
      " [128.66281]]\n",
      "665 代价: 147.86852 \n",
      "预测值:\n",
      " [[143.66023]\n",
      " [169.93193]\n",
      " [168.83966]\n",
      " [184.10661]\n",
      " [128.7057 ]]\n",
      "666 代价: 146.61972 \n",
      "预测值:\n",
      " [[143.7068 ]\n",
      " [169.9879 ]\n",
      " [168.89479]\n",
      " [184.16667]\n",
      " [128.7484 ]]\n",
      "667 代价: 145.38191 \n",
      "预测值:\n",
      " [[143.75314]\n",
      " [170.04362]\n",
      " [168.94969]\n",
      " [184.22646]\n",
      " [128.79091]]\n",
      "668 代价: 144.15434 \n",
      "预测值:\n",
      " [[143.79932]\n",
      " [170.09914]\n",
      " [169.00436]\n",
      " [184.28601]\n",
      " [128.83325]]\n",
      "669 代价: 142.93826 \n",
      "预测值:\n",
      " [[143.84525]\n",
      " [170.15437]\n",
      " [169.05879]\n",
      " [184.34526]\n",
      " [128.87538]]\n",
      "670 代价: 141.7328 \n",
      "预测值:\n",
      " [[143.89099]\n",
      " [170.20935]\n",
      " [169.11298]\n",
      " [184.40427]\n",
      " [128.91733]]\n",
      "671 代价: 140.53755 \n",
      "预测值:\n",
      " [[143.93655]\n",
      " [170.26413]\n",
      " [169.16693]\n",
      " [184.46301]\n",
      " [128.95909]]\n",
      "672 代价: 139.35327 \n",
      "预测值:\n",
      " [[143.98189]\n",
      " [170.31863]\n",
      " [169.22063]\n",
      " [184.52148]\n",
      " [129.00067]]\n",
      "673 代价: 138.1792 \n",
      "预测值:\n",
      " [[144.02701]\n",
      " [170.37291]\n",
      " [169.2741 ]\n",
      " [184.57971]\n",
      " [129.04208]]\n",
      "674 代价: 137.01566 \n",
      "预测值:\n",
      " [[144.07196]\n",
      " [170.42694]\n",
      " [169.32732]\n",
      " [184.63766]\n",
      " [129.08328]]\n",
      "675 代价: 135.86179 \n",
      "预测值:\n",
      " [[144.11671]\n",
      " [170.48074]\n",
      " [169.38033]\n",
      " [184.6954 ]\n",
      " [129.12434]]\n",
      "676 代价: 134.71829 \n",
      "预测值:\n",
      " [[144.16127]\n",
      " [170.53432]\n",
      " [169.43309]\n",
      " [184.75285]\n",
      " [129.1652 ]]\n",
      "677 代价: 133.585 \n",
      "预测值:\n",
      " [[144.20561]\n",
      " [170.58763]\n",
      " [169.48563]\n",
      " [184.81007]\n",
      " [129.20587]]\n",
      "678 代价: 132.46149 \n",
      "预测值:\n",
      " [[144.24977]\n",
      " [170.64073]\n",
      " [169.53793]\n",
      " [184.86702]\n",
      " [129.24638]]\n",
      "679 代价: 131.34805 \n",
      "预测值:\n",
      " [[144.29373]\n",
      " [170.69357]\n",
      " [169.59001]\n",
      " [184.92372]\n",
      " [129.2867 ]]\n",
      "680 代价: 130.2444 \n",
      "预测值:\n",
      " [[144.33751]\n",
      " [170.7462 ]\n",
      " [169.64183]\n",
      " [184.98018]\n",
      " [129.32683]]\n",
      "681 代价: 129.1501 \n",
      "预测值:\n",
      " [[144.38109]\n",
      " [170.7986 ]\n",
      " [169.69347]\n",
      " [185.03639]\n",
      " [129.3668 ]]\n",
      "682 代价: 128.06528 \n",
      "预测值:\n",
      " [[144.42448]\n",
      " [170.85077]\n",
      " [169.74487]\n",
      " [185.09238]\n",
      " [129.40662]]\n",
      "683 代价: 126.990555 \n",
      "预测值:\n",
      " [[144.46767]\n",
      " [170.90271]\n",
      " [169.79602]\n",
      " [185.14807]\n",
      " [129.44621]]\n",
      "684 代价: 125.925 \n",
      "预测值:\n",
      " [[144.51068]\n",
      " [170.9544 ]\n",
      " [169.84695]\n",
      " [185.20355]\n",
      " [129.48566]]\n",
      "685 代价: 124.86876 \n",
      "预测值:\n",
      " [[144.5535 ]\n",
      " [171.00587]\n",
      " [169.89767]\n",
      " [185.25879]\n",
      " [129.52493]]\n",
      "686 代价: 123.82212 \n",
      "预测值:\n",
      " [[144.59612]\n",
      " [171.05713]\n",
      " [169.94815]\n",
      " [185.31375]\n",
      " [129.56401]]\n",
      "687 代价: 122.78441 \n",
      "预测值:\n",
      " [[144.63855]\n",
      " [171.10815]\n",
      " [169.99841]\n",
      " [185.3685 ]\n",
      " [129.60294]]\n",
      "688 代价: 121.755554 \n",
      "预测值:\n",
      " [[144.68082]\n",
      " [171.15895]\n",
      " [170.04848]\n",
      " [185.42302]\n",
      " [129.64171]]\n",
      "689 代价: 120.73601 \n",
      "预测值:\n",
      " [[144.72289]\n",
      " [171.20955]\n",
      " [170.0983 ]\n",
      " [185.47726]\n",
      " [129.68028]]\n",
      "690 代价: 119.7256 \n",
      "预测值:\n",
      " [[144.76476]\n",
      " [171.25989]\n",
      " [170.1479 ]\n",
      " [185.5313 ]\n",
      " [129.71867]]\n",
      "691 代价: 118.72395 \n",
      "预测值:\n",
      " [[144.80646]\n",
      " [171.31001]\n",
      " [170.19728]\n",
      " [185.58507]\n",
      " [129.75693]]\n",
      "692 代价: 117.73108 \n",
      "预测值:\n",
      " [[144.84796]\n",
      " [171.35992]\n",
      " [170.24648]\n",
      " [185.6386 ]\n",
      " [129.795  ]]\n",
      "693 代价: 116.74691 \n",
      "预测值:\n",
      " [[144.8893 ]\n",
      " [171.40962]\n",
      " [170.29541]\n",
      " [185.69191]\n",
      " [129.8329 ]]\n",
      "694 代价: 115.77134 \n",
      "预测值:\n",
      " [[144.93044]\n",
      " [171.45909]\n",
      " [170.34416]\n",
      " [185.74498]\n",
      " [129.87065]]\n",
      "695 代价: 114.804405 \n",
      "预测值:\n",
      " [[144.9714 ]\n",
      " [171.50835]\n",
      " [170.39267]\n",
      " [185.79784]\n",
      " [129.90822]]\n",
      "696 代价: 113.84548 \n",
      "预测值:\n",
      " [[145.0122 ]\n",
      " [171.5574 ]\n",
      " [170.44101]\n",
      " [185.85046]\n",
      " [129.94565]]\n",
      "697 代价: 112.89552 \n",
      "预测值:\n",
      " [[145.05281]\n",
      " [171.60623]\n",
      " [170.4891 ]\n",
      " [185.90283]\n",
      " [129.98288]]\n",
      "698 代价: 111.95394 \n",
      "预测值:\n",
      " [[145.09323]\n",
      " [171.65482]\n",
      " [170.53699]\n",
      " [185.95499]\n",
      " [130.01996]]\n",
      "699 代价: 111.02067 \n",
      "预测值:\n",
      " [[145.13348]\n",
      " [171.70322]\n",
      " [170.58464]\n",
      " [186.0069 ]\n",
      " [130.05685]]\n",
      "700 代价: 110.09526 \n",
      "预测值:\n",
      " [[145.17355]\n",
      " [171.7514 ]\n",
      " [170.63211]\n",
      " [186.0586 ]\n",
      " [130.09363]]\n",
      "701 代价: 109.17814 \n",
      "预测值:\n",
      " [[145.21346]\n",
      " [171.79938]\n",
      " [170.67937]\n",
      " [186.11005]\n",
      " [130.13022]]\n",
      "702 代价: 108.26921 \n",
      "预测值:\n",
      " [[145.25317]\n",
      " [171.84712]\n",
      " [170.72641]\n",
      " [186.16129]\n",
      " [130.16664]]\n",
      "703 代价: 107.36782 \n",
      "预测值:\n",
      " [[145.29272]\n",
      " [171.8947 ]\n",
      " [170.77327]\n",
      " [186.2123 ]\n",
      " [130.20293]]\n",
      "704 代价: 106.47473 \n",
      "预测值:\n",
      " [[145.3321 ]\n",
      " [171.94203]\n",
      " [170.8199 ]\n",
      " [186.26308]\n",
      " [130.23903]]\n",
      "705 代价: 105.589455 \n",
      "预测值:\n",
      " [[145.3713 ]\n",
      " [171.98915]\n",
      " [170.86633]\n",
      " [186.31364]\n",
      " [130.27498]]\n",
      "706 代价: 104.71196 \n",
      "预测值:\n",
      " [[145.41032]\n",
      " [172.03607]\n",
      " [170.91255]\n",
      " [186.36398]\n",
      " [130.31078]]\n",
      "707 代价: 103.84225 \n",
      "预测值:\n",
      " [[145.44917]\n",
      " [172.08278]\n",
      " [170.95857]\n",
      " [186.4141 ]\n",
      " [130.3464 ]]\n",
      "708 代价: 102.98012 \n",
      "预测值:\n",
      " [[145.48785]\n",
      " [172.1293 ]\n",
      " [171.00438]\n",
      " [186.46397]\n",
      " [130.38188]]\n",
      "709 代价: 102.12549 \n",
      "预测值:\n",
      " [[145.52637]\n",
      " [172.1756 ]\n",
      " [171.05   ]\n",
      " [186.51366]\n",
      " [130.4172 ]]\n",
      "710 代价: 101.278366 \n",
      "预测值:\n",
      " [[145.56471]\n",
      " [172.2217 ]\n",
      " [171.09541]\n",
      " [186.56313]\n",
      " [130.45238]]\n",
      "711 代价: 100.438324 \n",
      "预测值:\n",
      " [[145.6029 ]\n",
      " [172.26762]\n",
      " [171.14066]\n",
      " [186.61238]\n",
      " [130.4874 ]]\n",
      "712 代价: 99.606026 \n",
      "预测值:\n",
      " [[145.6409 ]\n",
      " [172.31332]\n",
      " [171.18567]\n",
      " [186.6614 ]\n",
      " [130.52226]]\n",
      "713 代价: 98.781044 \n",
      "预测值:\n",
      " [[145.67874]\n",
      " [172.35881]\n",
      " [171.2305 ]\n",
      " [186.7102 ]\n",
      " [130.55698]]\n",
      "714 代价: 97.96334 \n",
      "预测值:\n",
      " [[145.71642]\n",
      " [172.40411]\n",
      " [171.27512]\n",
      " [186.75879]\n",
      " [130.59152]]\n",
      "715 代价: 97.1529 \n",
      "预测值:\n",
      " [[145.7539 ]\n",
      " [172.4492 ]\n",
      " [171.31953]\n",
      " [186.80717]\n",
      " [130.62592]]\n",
      "716 代价: 96.34939 \n",
      "预测值:\n",
      " [[145.79126]\n",
      " [172.49411]\n",
      " [171.36377]\n",
      " [186.85535]\n",
      " [130.66016]]\n",
      "717 代价: 95.55315 \n",
      "预测值:\n",
      " [[145.82843]\n",
      " [172.53879]\n",
      " [171.4078 ]\n",
      " [186.90329]\n",
      " [130.69426]]\n",
      "718 代价: 94.76378 \n",
      "预测值:\n",
      " [[145.86545]\n",
      " [172.5833 ]\n",
      " [171.45163]\n",
      " [186.95103]\n",
      " [130.72821]]\n",
      "719 代价: 93.98108 \n",
      "预测值:\n",
      " [[145.90231]\n",
      " [172.62761]\n",
      " [171.4953 ]\n",
      " [186.99858]\n",
      " [130.76202]]\n",
      "720 代价: 93.20548 \n",
      "预测值:\n",
      " [[145.939  ]\n",
      " [172.67174]\n",
      " [171.53876]\n",
      " [187.0459 ]\n",
      " [130.79567]]\n",
      "721 代价: 92.43669 \n",
      "预测值:\n",
      " [[145.97551]\n",
      " [172.71565]\n",
      " [171.58202]\n",
      " [187.09303]\n",
      " [130.82918]]\n",
      "722 代价: 91.67473 \n",
      "预测值:\n",
      " [[146.01189]\n",
      " [172.75937]\n",
      " [171.6251 ]\n",
      " [187.13994]\n",
      " [130.86252]]\n",
      "723 代价: 90.919395 \n",
      "预测值:\n",
      " [[146.0481 ]\n",
      " [172.8029 ]\n",
      " [171.66798]\n",
      " [187.18663]\n",
      " [130.89574]]\n",
      "724 代价: 90.17077 \n",
      "预测值:\n",
      " [[146.08414]\n",
      " [172.84624]\n",
      " [171.71068]\n",
      " [187.23314]\n",
      " [130.92879]]\n",
      "725 代价: 89.42863 \n",
      "预测值:\n",
      " [[146.12003]\n",
      " [172.88939]\n",
      " [171.75319]\n",
      " [187.27942]\n",
      " [130.96172]]\n",
      "726 代价: 88.69291 \n",
      "预测值:\n",
      " [[146.15576]\n",
      " [172.93236]\n",
      " [171.79552]\n",
      " [187.32552]\n",
      " [130.99449]]\n",
      "727 代价: 87.96373 \n",
      "预测值:\n",
      " [[146.19135]\n",
      " [172.97513]\n",
      " [171.83765]\n",
      " [187.3714 ]\n",
      " [131.02713]]\n",
      "728 代价: 87.24096 \n",
      "预测值:\n",
      " [[146.22675]\n",
      " [173.01773]\n",
      " [171.87961]\n",
      " [187.41708]\n",
      " [131.0596 ]]\n",
      "729 代价: 86.52443 \n",
      "预测值:\n",
      " [[146.26202]\n",
      " [173.06012]\n",
      " [171.92139]\n",
      " [187.46259]\n",
      " [131.09195]]\n",
      "730 代价: 85.81452 \n",
      "预测值:\n",
      " [[146.29712]\n",
      " [173.10233]\n",
      " [171.96295]\n",
      " [187.50784]\n",
      " [131.12415]]\n",
      "731 代价: 85.11071 \n",
      "预测值:\n",
      " [[146.33206]\n",
      " [173.14435]\n",
      " [172.00435]\n",
      " [187.55292]\n",
      " [131.1562 ]]\n",
      "732 代价: 84.41307 \n",
      "预测值:\n",
      " [[146.36685]\n",
      " [173.18619]\n",
      " [172.04556]\n",
      " [187.59781]\n",
      " [131.18811]]\n",
      "733 代价: 83.72152 \n",
      "预测值:\n",
      " [[146.4015 ]\n",
      " [173.22784]\n",
      " [172.0866 ]\n",
      " [187.6425 ]\n",
      " [131.21988]]\n",
      "734 代价: 83.036 \n",
      "预测值:\n",
      " [[146.43599]\n",
      " [173.26932]\n",
      " [172.12746]\n",
      " [187.68698]\n",
      " [131.25153]]\n",
      "735 代价: 82.356316 \n",
      "预测值:\n",
      " [[146.47035]\n",
      " [173.31061]\n",
      " [172.16814]\n",
      " [187.73131]\n",
      " [131.28304]]\n",
      "736 代价: 81.68283 \n",
      "预测值:\n",
      " [[146.50453]\n",
      " [173.35173]\n",
      " [172.20863]\n",
      " [187.77539]\n",
      " [131.31439]]\n",
      "737 代价: 81.01533 \n",
      "预测值:\n",
      " [[146.53856]\n",
      " [173.39265]\n",
      " [172.24895]\n",
      " [187.81929]\n",
      " [131.34561]]\n",
      "738 代价: 80.35365 \n",
      "预测值:\n",
      " [[146.57245]\n",
      " [173.4334 ]\n",
      " [172.28908]\n",
      " [187.863  ]\n",
      " [131.3767 ]]\n",
      "739 代价: 79.69777 \n",
      "预测值:\n",
      " [[146.60619]\n",
      " [173.47395]\n",
      " [172.32906]\n",
      " [187.90652]\n",
      " [131.40764]]\n",
      "740 代价: 79.047646 \n",
      "预测值:\n",
      " [[146.63979]\n",
      " [173.51436]\n",
      " [172.36882]\n",
      " [187.94984]\n",
      " [131.43845]]\n",
      "741 代价: 78.4033 \n",
      "预测值:\n",
      " [[146.67322]\n",
      " [173.55455]\n",
      " [172.40843]\n",
      " [187.993  ]\n",
      " [131.46912]]\n",
      "742 代价: 77.76449 \n",
      "预测值:\n",
      " [[146.70651]\n",
      " [173.59459]\n",
      " [172.44789]\n",
      " [188.03593]\n",
      " [131.49965]]\n",
      "743 代价: 77.13136 \n",
      "预测值:\n",
      " [[146.73967]\n",
      " [173.63445]\n",
      " [172.48714]\n",
      " [188.07869]\n",
      " [131.53006]]\n",
      "744 代价: 76.503555 \n",
      "预测值:\n",
      " [[146.77267]\n",
      " [173.67413]\n",
      " [172.52625]\n",
      " [188.12128]\n",
      " [131.56035]]\n",
      "745 代价: 75.8814 \n",
      "预测值:\n",
      " [[146.80553]\n",
      " [173.71365]\n",
      " [172.56517]\n",
      " [188.16367]\n",
      " [131.59048]]\n",
      "746 代价: 75.264824 \n",
      "预测值:\n",
      " [[146.83824]\n",
      " [173.75299]\n",
      " [172.60391]\n",
      " [188.20586]\n",
      " [131.62048]]\n",
      "747 代价: 74.65366 \n",
      "预测值:\n",
      " [[146.8708 ]\n",
      " [173.79214]\n",
      " [172.64249]\n",
      " [188.24786]\n",
      " [131.65036]]\n",
      "748 代价: 74.04802 \n",
      "预测值:\n",
      " [[146.90323]\n",
      " [173.83112]\n",
      " [172.68088]\n",
      " [188.28967]\n",
      " [131.6801 ]]\n",
      "749 代价: 73.447556 \n",
      "预测值:\n",
      " [[146.9355 ]\n",
      " [173.86993]\n",
      " [172.71912]\n",
      " [188.33131]\n",
      " [131.7097 ]]\n",
      "750 代价: 72.85223 \n",
      "预测值:\n",
      " [[146.96765]\n",
      " [173.90858]\n",
      " [172.7572 ]\n",
      " [188.37277]\n",
      " [131.73918]]\n",
      "751 代价: 72.26228 \n",
      "预测值:\n",
      " [[146.99963]\n",
      " [173.94705]\n",
      " [172.7951 ]\n",
      " [188.41406]\n",
      " [131.76852]]\n",
      "752 代价: 71.677444 \n",
      "预测值:\n",
      " [[147.0315 ]\n",
      " [173.98537]\n",
      " [172.83282]\n",
      " [188.45514]\n",
      " [131.79776]]\n",
      "753 代价: 71.09753 \n",
      "预测值:\n",
      " [[147.06323]\n",
      " [174.02351]\n",
      " [172.8704 ]\n",
      " [188.49608]\n",
      " [131.82686]]\n",
      "754 代价: 70.52282 \n",
      "预测值:\n",
      " [[147.09482]\n",
      " [174.0615 ]\n",
      " [172.90782]\n",
      " [188.5368 ]\n",
      " [131.85583]]\n",
      "755 代价: 69.95338 \n",
      "预测值:\n",
      " [[147.12625]\n",
      " [174.09929]\n",
      " [172.94505]\n",
      " [188.57736]\n",
      " [131.88466]]\n",
      "756 代价: 69.388885 \n",
      "预测值:\n",
      " [[147.15755]\n",
      " [174.13692]\n",
      " [172.98213]\n",
      " [188.61772]\n",
      " [131.91338]]\n",
      "757 代价: 68.82927 \n",
      "预测值:\n",
      " [[147.1887 ]\n",
      " [174.1744 ]\n",
      " [173.01904]\n",
      " [188.65793]\n",
      " [131.94196]]\n",
      "758 代价: 68.2745 \n",
      "预测值:\n",
      " [[147.21973]\n",
      " [174.21172]\n",
      " [173.0558 ]\n",
      " [188.69795]\n",
      " [131.97041]]\n",
      "759 代价: 67.72486 \n",
      "预测值:\n",
      " [[147.25061]\n",
      " [174.24884]\n",
      " [173.09238]\n",
      " [188.73778]\n",
      " [131.99875]]\n",
      "760 代价: 67.17996 \n",
      "预测值:\n",
      " [[147.28136]\n",
      " [174.28581]\n",
      " [173.1288 ]\n",
      " [188.77745]\n",
      " [132.02695]]\n",
      "761 代价: 66.639824 \n",
      "预测值:\n",
      " [[147.31198]\n",
      " [174.32262]\n",
      " [173.16505]\n",
      " [188.81694]\n",
      " [132.05504]]\n",
      "762 代价: 66.1044 \n",
      "预测值:\n",
      " [[147.34245]\n",
      " [174.35927]\n",
      " [173.20116]\n",
      " [188.85628]\n",
      " [132.083  ]]\n",
      "763 代价: 65.57347 \n",
      "预测值:\n",
      " [[147.37282]\n",
      " [174.39578]\n",
      " [173.23712]\n",
      " [188.89542]\n",
      " [132.11084]]\n",
      "764 代价: 65.04735 \n",
      "预测值:\n",
      " [[147.40303]\n",
      " [174.43213]\n",
      " [173.27292]\n",
      " [188.93439]\n",
      " [132.13855]]\n",
      "765 代价: 64.52583 \n",
      "预测值:\n",
      " [[147.43312]\n",
      " [174.46829]\n",
      " [173.30855]\n",
      " [188.9732 ]\n",
      " [132.16615]]\n",
      "766 代价: 64.008995 \n",
      "预测值:\n",
      " [[147.46306]\n",
      " [174.5043 ]\n",
      " [173.34402]\n",
      " [189.01184]\n",
      " [132.19362]]\n",
      "767 代价: 63.496624 \n",
      "预测值:\n",
      " [[147.49287]\n",
      " [174.54016]\n",
      " [173.37935]\n",
      " [189.0503 ]\n",
      " [132.22098]]\n",
      "768 代价: 62.98886 \n",
      "预测值:\n",
      " [[147.52255]\n",
      " [174.57585]\n",
      " [173.4145 ]\n",
      " [189.0886 ]\n",
      " [132.2482 ]]\n",
      "769 代价: 62.485435 \n",
      "预测值:\n",
      " [[147.55212]\n",
      " [174.61139]\n",
      " [173.44952]\n",
      " [189.12671]\n",
      " [132.27531]]\n",
      "770 代价: 61.986473 \n",
      "预测值:\n",
      " [[147.58154]\n",
      " [174.64677]\n",
      " [173.48438]\n",
      " [189.16467]\n",
      " [132.3023 ]]\n",
      "771 代价: 61.492027 \n",
      "预测值:\n",
      " [[147.61084]\n",
      " [174.68199]\n",
      " [173.51907]\n",
      " [189.20245]\n",
      " [132.32916]]\n",
      "772 代价: 61.00168 \n",
      "预测值:\n",
      " [[147.64   ]\n",
      " [174.71707]\n",
      " [173.55362]\n",
      " [189.24008]\n",
      " [132.35594]]\n",
      "773 代价: 60.51557 \n",
      "预测值:\n",
      " [[147.66907]\n",
      " [174.752  ]\n",
      " [173.58804]\n",
      " [189.27754]\n",
      " [132.38258]]\n",
      "774 代价: 60.033875 \n",
      "预测值:\n",
      " [[147.69797]\n",
      " [174.78676]\n",
      " [173.62228]\n",
      " [189.31487]\n",
      " [132.4091 ]]\n",
      "775 代价: 59.556496 \n",
      "预测值:\n",
      " [[147.72675]\n",
      " [174.82138]\n",
      " [173.65637]\n",
      " [189.35197]\n",
      " [132.4355 ]]\n",
      "776 代价: 59.08327 \n",
      "预测值:\n",
      " [[147.7554 ]\n",
      " [174.85583]\n",
      " [173.69032]\n",
      " [189.38893]\n",
      " [132.46179]]\n",
      "777 代价: 58.614147 \n",
      "预测值:\n",
      " [[147.78394]\n",
      " [174.89015]\n",
      " [173.72412]\n",
      " [189.42574]\n",
      " [132.48796]]\n",
      "778 代价: 58.14922 \n",
      "预测值:\n",
      " [[147.81233]\n",
      " [174.9243 ]\n",
      " [173.75775]\n",
      " [189.46239]\n",
      " [132.51402]]\n",
      "779 代价: 57.688393 \n",
      "预测值:\n",
      " [[147.8406 ]\n",
      " [174.9583 ]\n",
      " [173.79126]\n",
      " [189.49886]\n",
      " [132.53996]]\n",
      "780 代价: 57.2315 \n",
      "预测值:\n",
      " [[147.86877]\n",
      " [174.99217]\n",
      " [173.8246 ]\n",
      " [189.53519]\n",
      " [132.56578]]\n",
      "781 代价: 56.778736 \n",
      "预测值:\n",
      " [[147.8968 ]\n",
      " [175.02586]\n",
      " [173.8578 ]\n",
      " [189.57133]\n",
      " [132.5915 ]]\n",
      "782 代价: 56.329845 \n",
      "预测值:\n",
      " [[147.92471]\n",
      " [175.05943]\n",
      " [173.89087]\n",
      " [189.60735]\n",
      " [132.6171 ]]\n",
      "783 代价: 55.88479 \n",
      "预测值:\n",
      " [[147.9525 ]\n",
      " [175.09285]\n",
      " [173.9238 ]\n",
      " [189.64319]\n",
      " [132.64261]]\n",
      "784 代价: 55.443825 \n",
      "预测值:\n",
      " [[147.98016]\n",
      " [175.12611]\n",
      " [173.95657]\n",
      " [189.67888]\n",
      " [132.66797]]\n",
      "785 代价: 55.00666 \n",
      "预测值:\n",
      " [[148.0077 ]\n",
      " [175.15924]\n",
      " [173.9892 ]\n",
      " [189.7144 ]\n",
      " [132.69324]]\n",
      "786 代价: 54.573505 \n",
      "预测值:\n",
      " [[148.03511]\n",
      " [175.1922 ]\n",
      " [174.02167]\n",
      " [189.74977]\n",
      " [132.71838]]\n",
      "787 代价: 54.144043 \n",
      "预测值:\n",
      " [[148.06241]\n",
      " [175.22502]\n",
      " [174.05399]\n",
      " [189.78499]\n",
      " [132.74344]]\n",
      "788 代价: 53.718334 \n",
      "预测值:\n",
      " [[148.0896 ]\n",
      " [175.2577 ]\n",
      " [174.08618]\n",
      " [189.82004]\n",
      " [132.76837]]\n",
      "789 代价: 53.296417 \n",
      "预测值:\n",
      " [[148.11665]\n",
      " [175.29024]\n",
      " [174.11824]\n",
      " [189.85495]\n",
      " [132.79318]]\n",
      "790 代价: 52.878227 \n",
      "预测值:\n",
      " [[148.14359]\n",
      " [175.32263]\n",
      " [174.15015]\n",
      " [189.88968]\n",
      " [132.8179 ]]\n",
      "791 代价: 52.463593 \n",
      "预测值:\n",
      " [[148.17041]\n",
      " [175.35489]\n",
      " [174.18193]\n",
      " [189.92429]\n",
      " [132.8425 ]]\n",
      "792 代价: 52.05257 \n",
      "预测值:\n",
      " [[148.19711]\n",
      " [175.38701]\n",
      " [174.21356]\n",
      " [189.95874]\n",
      " [132.867  ]]\n",
      "793 代价: 51.645317 \n",
      "预测值:\n",
      " [[148.2237 ]\n",
      " [175.41898]\n",
      " [174.24504]\n",
      " [189.99303]\n",
      " [132.89139]]\n",
      "794 代价: 51.241344 \n",
      "预测值:\n",
      " [[148.25018]\n",
      " [175.45082]\n",
      " [174.27641]\n",
      " [190.02719]\n",
      " [132.91568]]\n",
      "795 代价: 50.841084 \n",
      "预测值:\n",
      " [[148.27654]\n",
      " [175.48251]\n",
      " [174.30763]\n",
      " [190.0612 ]\n",
      " [132.93985]]\n",
      "796 代价: 50.444477 \n",
      "预测值:\n",
      " [[148.30278]\n",
      " [175.51405]\n",
      " [174.3387 ]\n",
      " [190.09502]\n",
      " [132.96393]]\n",
      "797 代价: 50.051205 \n",
      "预测值:\n",
      " [[148.32889]\n",
      " [175.54547]\n",
      " [174.36964]\n",
      " [190.12874]\n",
      " [132.98788]]\n",
      "798 代价: 49.661407 \n",
      "预测值:\n",
      " [[148.3549 ]\n",
      " [175.57674]\n",
      " [174.40047]\n",
      " [190.16228]\n",
      " [133.01175]]\n",
      "799 代价: 49.275192 \n",
      "预测值:\n",
      " [[148.38078]\n",
      " [175.60788]\n",
      " [174.4311 ]\n",
      " [190.19566]\n",
      " [133.03549]]\n",
      "800 代价: 48.892265 \n",
      "预测值:\n",
      " [[148.40656]\n",
      " [175.63887]\n",
      " [174.46165]\n",
      " [190.22893]\n",
      " [133.05913]]\n",
      "801 代价: 48.512634 \n",
      "预测值:\n",
      " [[148.43222]\n",
      " [175.66974]\n",
      " [174.49205]\n",
      " [190.26202]\n",
      " [133.08269]]\n",
      "802 代价: 48.1364 \n",
      "预测值:\n",
      " [[148.45776]\n",
      " [175.70045]\n",
      " [174.52232]\n",
      " [190.295  ]\n",
      " [133.10612]]\n",
      "803 代价: 47.763454 \n",
      "预测值:\n",
      " [[148.4832 ]\n",
      " [175.73106]\n",
      " [174.55244]\n",
      " [190.3278 ]\n",
      " [133.12946]]\n",
      "804 代价: 47.39383 \n",
      "预测值:\n",
      " [[148.50853]\n",
      " [175.7615 ]\n",
      " [174.58244]\n",
      " [190.36047]\n",
      " [133.1527 ]]\n",
      "805 代价: 47.027122 \n",
      "预测值:\n",
      " [[148.53377]\n",
      " [175.79185]\n",
      " [174.61234]\n",
      " [190.39302]\n",
      " [133.17584]]\n",
      "806 代价: 46.66397 \n",
      "预测值:\n",
      " [[148.55887]\n",
      " [175.82204]\n",
      " [174.64207]\n",
      " [190.4254 ]\n",
      " [133.19887]]\n",
      "807 代价: 46.30401 \n",
      "预测值:\n",
      " [[148.58386]\n",
      " [175.85208]\n",
      " [174.67169]\n",
      " [190.45764]\n",
      " [133.22179]]\n",
      "808 代价: 45.947258 \n",
      "预测值:\n",
      " [[148.60873]\n",
      " [175.882  ]\n",
      " [174.70114]\n",
      " [190.48973]\n",
      " [133.24461]]\n",
      "809 代价: 45.593517 \n",
      "预测值:\n",
      " [[148.63351]\n",
      " [175.9118 ]\n",
      " [174.7305 ]\n",
      " [190.52168]\n",
      " [133.26733]]\n",
      "810 代价: 45.24299 \n",
      "预测值:\n",
      " [[148.65817]\n",
      " [175.94145]\n",
      " [174.7597 ]\n",
      " [190.5535 ]\n",
      " [133.28996]]\n",
      "811 代价: 44.895477 \n",
      "预测值:\n",
      " [[148.68271]\n",
      " [175.97098]\n",
      " [174.78879]\n",
      " [190.58517]\n",
      " [133.3125 ]]\n",
      "812 代价: 44.551014 \n",
      "预测值:\n",
      " [[148.70717]\n",
      " [176.00038]\n",
      " [174.81775]\n",
      " [190.61671]\n",
      " [133.33492]]\n",
      "813 代价: 44.209503 \n",
      "预测值:\n",
      " [[148.7315 ]\n",
      " [176.02966]\n",
      " [174.84659]\n",
      " [190.6481 ]\n",
      " [133.35725]]\n",
      "814 代价: 43.871094 \n",
      "预测值:\n",
      " [[148.75574]\n",
      " [176.05879]\n",
      " [174.87529]\n",
      " [190.67937]\n",
      " [133.37949]]\n",
      "815 代价: 43.535576 \n",
      "预测值:\n",
      " [[148.77986]\n",
      " [176.08781]\n",
      " [174.90387]\n",
      " [190.71051]\n",
      " [133.40161]]\n",
      "816 代价: 43.203056 \n",
      "预测值:\n",
      " [[148.8039 ]\n",
      " [176.1167 ]\n",
      " [174.93233]\n",
      " [190.74149]\n",
      " [133.42365]]\n",
      "817 代价: 42.873283 \n",
      "预测值:\n",
      " [[148.8278 ]\n",
      " [176.14546]\n",
      " [174.96068]\n",
      " [190.77235]\n",
      " [133.4456 ]]\n",
      "818 代价: 42.54654 \n",
      "预测值:\n",
      " [[148.85162]\n",
      " [176.1741 ]\n",
      " [174.98888]\n",
      " [190.80305]\n",
      " [133.46745]]\n",
      "819 代价: 42.22278 \n",
      "预测值:\n",
      " [[148.87532]\n",
      " [176.2026 ]\n",
      " [175.01695]\n",
      " [190.83363]\n",
      " [133.48918]]\n",
      "820 代价: 41.901634 \n",
      "预测值:\n",
      " [[148.89893]\n",
      " [176.231  ]\n",
      " [175.0449 ]\n",
      " [190.86409]\n",
      " [133.51085]]\n",
      "821 代价: 41.58354 \n",
      "预测值:\n",
      " [[148.92242]\n",
      " [176.25925]\n",
      " [175.07274]\n",
      " [190.8944 ]\n",
      " [133.5324 ]]\n",
      "822 代价: 41.268124 \n",
      "预测值:\n",
      " [[148.94582]\n",
      " [176.28738]\n",
      " [175.10045]\n",
      " [190.92456]\n",
      " [133.55386]]\n",
      "823 代价: 40.95555 \n",
      "预测值:\n",
      " [[148.9691 ]\n",
      " [176.31538]\n",
      " [175.12804]\n",
      " [190.9546 ]\n",
      " [133.57523]]\n",
      "824 代价: 40.645676 \n",
      "预测值:\n",
      " [[148.99228]\n",
      " [176.34328]\n",
      " [175.1555 ]\n",
      " [190.98451]\n",
      " [133.5965 ]]\n",
      "825 代价: 40.338432 \n",
      "预测值:\n",
      " [[149.01538]\n",
      " [176.37103]\n",
      " [175.18285]\n",
      " [191.01431]\n",
      " [133.61769]]\n",
      "826 代价: 40.03408 \n",
      "预测值:\n",
      " [[149.03835]\n",
      " [176.39867]\n",
      " [175.21007]\n",
      " [191.04396]\n",
      " [133.63876]]\n",
      "827 代价: 39.73223 \n",
      "预测值:\n",
      " [[149.06125]\n",
      " [176.4262 ]\n",
      " [175.23718]\n",
      " [191.07347]\n",
      " [133.65976]]\n",
      "828 代价: 39.433113 \n",
      "预测值:\n",
      " [[149.08401]\n",
      " [176.4536 ]\n",
      " [175.26418]\n",
      " [191.10286]\n",
      " [133.68065]]\n",
      "829 代价: 39.136574 \n",
      "预测值:\n",
      " [[149.1067 ]\n",
      " [176.48087]\n",
      " [175.29103]\n",
      " [191.13213]\n",
      " [133.70148]]\n",
      "830 代价: 38.84251 \n",
      "预测值:\n",
      " [[149.12929]\n",
      " [176.50804]\n",
      " [175.31781]\n",
      " [191.16127]\n",
      " [133.7222 ]]\n",
      "831 代价: 38.551193 \n",
      "预测值:\n",
      " [[149.15178]\n",
      " [176.53508]\n",
      " [175.34442]\n",
      " [191.19028]\n",
      " [133.74283]]\n",
      "832 代价: 38.262424 \n",
      "预测值:\n",
      " [[149.17416]\n",
      " [176.562  ]\n",
      " [175.37094]\n",
      " [191.21915]\n",
      " [133.76337]]\n",
      "833 代价: 37.97617 \n",
      "预测值:\n",
      " [[149.19644]\n",
      " [176.5888 ]\n",
      " [175.39734]\n",
      " [191.2479 ]\n",
      " [133.78381]]\n",
      "834 代价: 37.69249 \n",
      "预测值:\n",
      " [[149.21863]\n",
      " [176.61548]\n",
      " [175.42361]\n",
      " [191.27652]\n",
      " [133.80417]]\n",
      "835 代价: 37.411194 \n",
      "预测值:\n",
      " [[149.24072]\n",
      " [176.64206]\n",
      " [175.4498 ]\n",
      " [191.30501]\n",
      " [133.82443]]\n",
      "836 代价: 37.132557 \n",
      "预测值:\n",
      " [[149.2627 ]\n",
      " [176.66849]\n",
      " [175.47585]\n",
      " [191.33337]\n",
      " [133.8446 ]]\n",
      "837 代价: 36.85633 \n",
      "预测值:\n",
      " [[149.28459]\n",
      " [176.69481]\n",
      " [175.50177]\n",
      " [191.36162]\n",
      " [133.86469]]\n",
      "838 代价: 36.582436 \n",
      "预测值:\n",
      " [[149.3064 ]\n",
      " [176.72104]\n",
      " [175.52759]\n",
      " [191.38974]\n",
      " [133.88467]]\n",
      "839 代价: 36.31105 \n",
      "预测值:\n",
      " [[149.32808]\n",
      " [176.74713]\n",
      " [175.55328]\n",
      " [191.41772]\n",
      " [133.90459]]\n",
      "840 代价: 36.042007 \n",
      "预测值:\n",
      " [[149.3497 ]\n",
      " [176.7731 ]\n",
      " [175.57889]\n",
      " [191.44559]\n",
      " [133.92441]]\n",
      "841 代价: 35.77526 \n",
      "预测值:\n",
      " [[149.3712 ]\n",
      " [176.79898]\n",
      " [175.60437]\n",
      " [191.47333]\n",
      " [133.94415]]\n",
      "842 代价: 35.510815 \n",
      "预测值:\n",
      " [[149.39262]\n",
      " [176.82474]\n",
      " [175.62975]\n",
      " [191.50098]\n",
      " [133.9638 ]]\n",
      "843 代价: 35.248703 \n",
      "预测值:\n",
      " [[149.41396]\n",
      " [176.85039]\n",
      " [175.65501]\n",
      " [191.52849]\n",
      " [133.98337]]\n",
      "844 代价: 34.98888 \n",
      "预测值:\n",
      " [[149.43518]\n",
      " [176.87593]\n",
      " [175.68016]\n",
      " [191.55588]\n",
      " [134.00285]]\n",
      "845 代价: 34.73135 \n",
      "预测值:\n",
      " [[149.45631]\n",
      " [176.90135]\n",
      " [175.70522]\n",
      " [191.58315]\n",
      " [134.02225]]\n",
      "846 代价: 34.476242 \n",
      "预测值:\n",
      " [[149.47736]\n",
      " [176.92665]\n",
      " [175.73012]\n",
      " [191.61028]\n",
      " [134.04155]]\n",
      "847 代价: 34.223297 \n",
      "预测值:\n",
      " [[149.4983 ]\n",
      " [176.95184]\n",
      " [175.75493]\n",
      " [191.63731]\n",
      " [134.06076]]\n",
      "848 代价: 33.9726 \n",
      "预测值:\n",
      " [[149.51915]\n",
      " [176.97691]\n",
      " [175.77965]\n",
      " [191.66422]\n",
      " [134.0799 ]]\n",
      "849 代价: 33.723984 \n",
      "预测值:\n",
      " [[149.53992]\n",
      " [177.0019 ]\n",
      " [175.80424]\n",
      " [191.691  ]\n",
      " [134.09895]]\n",
      "850 代价: 33.477642 \n",
      "预测值:\n",
      " [[149.5606 ]\n",
      " [177.02676]\n",
      " [175.82874]\n",
      " [191.71767]\n",
      " [134.11792]]\n",
      "851 代价: 33.233467 \n",
      "预测值:\n",
      " [[149.58118]\n",
      " [177.05151]\n",
      " [175.8531 ]\n",
      " [191.74422]\n",
      " [134.13681]]\n",
      "852 代价: 32.991364 \n",
      "预测值:\n",
      " [[149.60167]\n",
      " [177.07616]\n",
      " [175.8774 ]\n",
      " [191.77068]\n",
      " [134.15561]]\n",
      "853 代价: 32.751457 \n",
      "预测值:\n",
      " [[149.62206]\n",
      " [177.1007 ]\n",
      " [175.90157]\n",
      " [191.79698]\n",
      " [134.17433]]\n",
      "854 代价: 32.513622 \n",
      "预测值:\n",
      " [[149.64238]\n",
      " [177.12514]\n",
      " [175.92561]\n",
      " [191.82318]\n",
      " [134.19296]]\n",
      "855 代价: 32.27793 \n",
      "预测值:\n",
      " [[149.6626 ]\n",
      " [177.14944]\n",
      " [175.94957]\n",
      " [191.84927]\n",
      " [134.21152]]\n",
      "856 代价: 32.044243 \n",
      "预测值:\n",
      " [[149.68274]\n",
      " [177.17366]\n",
      " [175.97343]\n",
      " [191.87523]\n",
      " [134.23   ]]\n",
      "857 代价: 31.812626 \n",
      "预测值:\n",
      " [[149.70277]\n",
      " [177.19777]\n",
      " [175.99718]\n",
      " [191.90111]\n",
      " [134.24838]]\n",
      "858 代价: 31.582952 \n",
      "预测值:\n",
      " [[149.72275]\n",
      " [177.22179]\n",
      " [176.02083]\n",
      " [191.92686]\n",
      " [134.2667 ]]\n",
      "859 代价: 31.355274 \n",
      "预测值:\n",
      " [[149.74261]\n",
      " [177.2457 ]\n",
      " [176.04437]\n",
      " [191.9525 ]\n",
      " [134.28494]]\n",
      "860 代价: 31.129711 \n",
      "预测值:\n",
      " [[149.7624 ]\n",
      " [177.26947]\n",
      " [176.06781]\n",
      " [191.97803]\n",
      " [134.3031 ]]\n",
      "861 代价: 30.90617 \n",
      "预测值:\n",
      " [[149.78209]\n",
      " [177.29317]\n",
      " [176.09113]\n",
      " [192.00342]\n",
      " [134.32117]]\n",
      "862 代价: 30.684576 \n",
      "预测值:\n",
      " [[149.8017 ]\n",
      " [177.31674]\n",
      " [176.11435]\n",
      " [192.02872]\n",
      " [134.33916]]\n",
      "863 代价: 30.46487 \n",
      "预测值:\n",
      " [[149.82123]\n",
      " [177.34024]\n",
      " [176.13748]\n",
      " [192.0539 ]\n",
      " [134.35706]]\n",
      "864 代价: 30.247168 \n",
      "预测值:\n",
      " [[149.84065]\n",
      " [177.36359]\n",
      " [176.16052]\n",
      " [192.07898]\n",
      " [134.3749 ]]\n",
      "865 代价: 30.031305 \n",
      "预测值:\n",
      " [[149.86   ]\n",
      " [177.38687]\n",
      " [176.18343]\n",
      " [192.10394]\n",
      " [134.39265]]\n",
      "866 代价: 29.817383 \n",
      "预测值:\n",
      " [[149.87926]\n",
      " [177.41003]\n",
      " [176.20625]\n",
      " [192.12878]\n",
      " [134.41034]]\n",
      "867 代价: 29.605356 \n",
      "预测值:\n",
      " [[149.89845]\n",
      " [177.4331 ]\n",
      " [176.22897]\n",
      " [192.15353]\n",
      " [134.42792]]\n",
      "868 代价: 29.39509 \n",
      "预测值:\n",
      " [[149.91754]\n",
      " [177.45609]\n",
      " [176.25159]\n",
      " [192.17818]\n",
      " [134.44545]]\n",
      "869 代价: 29.186779 \n",
      "预测值:\n",
      " [[149.93655]\n",
      " [177.47894]\n",
      " [176.27411]\n",
      " [192.2027 ]\n",
      " [134.46289]]\n",
      "870 代价: 28.980265 \n",
      "预测值:\n",
      " [[149.95547]\n",
      " [177.50171]\n",
      " [176.29654]\n",
      " [192.22711]\n",
      " [134.48026]]\n",
      "871 代价: 28.775518 \n",
      "预测值:\n",
      " [[149.97432]\n",
      " [177.52438]\n",
      " [176.31886]\n",
      " [192.25143]\n",
      " [134.49754]]\n",
      "872 代价: 28.572657 \n",
      "预测值:\n",
      " [[149.99307]\n",
      " [177.54694]\n",
      " [176.34108]\n",
      " [192.27562]\n",
      " [134.51477]]\n",
      "873 代价: 28.371353 \n",
      "预测值:\n",
      " [[150.01176]\n",
      " [177.56943]\n",
      " [176.36324]\n",
      " [192.29973]\n",
      " [134.53192]]\n",
      "874 代价: 28.171936 \n",
      "预测值:\n",
      " [[150.03038]\n",
      " [177.5918 ]\n",
      " [176.38527]\n",
      " [192.32375]\n",
      " [134.54898]]\n",
      "875 代价: 27.974386 \n",
      "预测值:\n",
      " [[150.04889]\n",
      " [177.61406]\n",
      " [176.4072 ]\n",
      " [192.34763]\n",
      " [134.56596]]\n",
      "876 代价: 27.778555 \n",
      "预测值:\n",
      " [[150.0673 ]\n",
      " [177.63622]\n",
      " [176.42903]\n",
      " [192.3714 ]\n",
      " [134.58289]]\n",
      "877 代价: 27.584438 \n",
      "预测值:\n",
      " [[150.08566]\n",
      " [177.6583 ]\n",
      " [176.45076]\n",
      " [192.39507]\n",
      " [134.59972]]\n",
      "878 代价: 27.391977 \n",
      "预测值:\n",
      " [[150.10393]\n",
      " [177.68027]\n",
      " [176.47241]\n",
      " [192.41864]\n",
      " [134.61649]]\n",
      "879 代价: 27.201193 \n",
      "预测值:\n",
      " [[150.12212]\n",
      " [177.70215]\n",
      " [176.49397]\n",
      " [192.44211]\n",
      " [134.63318]]\n",
      "880 代价: 27.012142 \n",
      "预测值:\n",
      " [[150.14023]\n",
      " [177.72392]\n",
      " [176.51543]\n",
      " [192.46547]\n",
      " [134.6498 ]]\n",
      "881 代价: 26.824682 \n",
      "预测值:\n",
      " [[150.15826]\n",
      " [177.74562]\n",
      " [176.53679]\n",
      " [192.48874]\n",
      " [134.66634]]\n",
      "882 代价: 26.638836 \n",
      "预测值:\n",
      " [[150.17621]\n",
      " [177.76723]\n",
      " [176.55806]\n",
      " [192.5119 ]\n",
      " [134.68282]]\n",
      "883 代价: 26.454723 \n",
      "预测值:\n",
      " [[150.19409]\n",
      " [177.78871]\n",
      " [176.57922]\n",
      " [192.53496]\n",
      " [134.69922]]\n",
      "884 代价: 26.272202 \n",
      "预测值:\n",
      " [[150.21188]\n",
      " [177.81012]\n",
      " [176.6003 ]\n",
      " [192.5579 ]\n",
      " [134.71555]]\n",
      "885 代价: 26.091272 \n",
      "预测值:\n",
      " [[150.2296 ]\n",
      " [177.83144]\n",
      " [176.62128]\n",
      " [192.58076]\n",
      " [134.7318 ]]\n",
      "886 代价: 25.912018 \n",
      "预测值:\n",
      " [[150.24722]\n",
      " [177.85263]\n",
      " [176.64217]\n",
      " [192.60353]\n",
      " [134.74797]]\n",
      "887 代价: 25.734217 \n",
      "预测值:\n",
      " [[150.26479]\n",
      " [177.87375]\n",
      " [176.66298]\n",
      " [192.62617]\n",
      " [134.7641 ]]\n",
      "888 代价: 25.557997 \n",
      "预测值:\n",
      " [[150.28227]\n",
      " [177.89479]\n",
      " [176.68369]\n",
      " [192.64873]\n",
      " [134.78014]]\n",
      "889 代价: 25.383204 \n",
      "预测值:\n",
      " [[150.29968]\n",
      " [177.91574]\n",
      " [176.70432]\n",
      " [192.6712 ]\n",
      " [134.79613]]\n",
      "890 代价: 25.210094 \n",
      "预测值:\n",
      " [[150.31702]\n",
      " [177.93658]\n",
      " [176.72485]\n",
      " [192.69354]\n",
      " [134.81203]]\n",
      "891 代价: 25.038488 \n",
      "预测值:\n",
      " [[150.33426]\n",
      " [177.95734]\n",
      " [176.7453 ]\n",
      " [192.71582]\n",
      " [134.82785]]\n",
      "892 代价: 24.868385 \n",
      "预测值:\n",
      " [[150.35144]\n",
      " [177.978  ]\n",
      " [176.76564]\n",
      " [192.73796]\n",
      " [134.84363]]\n",
      "893 代价: 24.699825 \n",
      "预测值:\n",
      " [[150.36853]\n",
      " [177.99857]\n",
      " [176.78589]\n",
      " [192.76003]\n",
      " [134.85931]]\n",
      "894 代价: 24.532711 \n",
      "预测值:\n",
      " [[150.38556]\n",
      " [178.01904]\n",
      " [176.80606]\n",
      " [192.78198]\n",
      " [134.87494]]\n",
      "895 代价: 24.367071 \n",
      "预测值:\n",
      " [[150.40251]\n",
      " [178.03943]\n",
      " [176.82614]\n",
      " [192.80386]\n",
      " [134.89049]]\n",
      "896 代价: 24.202826 \n",
      "预测值:\n",
      " [[150.41939]\n",
      " [178.05974]\n",
      " [176.84615]\n",
      " [192.82564]\n",
      " [134.90598]]\n",
      "897 代价: 24.040174 \n",
      "预测值:\n",
      " [[150.43619]\n",
      " [178.07993]\n",
      " [176.86604]\n",
      " [192.8473 ]\n",
      " [134.92139]]\n",
      "898 代价: 23.878819 \n",
      "预测值:\n",
      " [[150.45291]\n",
      " [178.10005]\n",
      " [176.88586]\n",
      " [192.8689 ]\n",
      " [134.93674]]\n",
      "899 代价: 23.718924 \n",
      "预测值:\n",
      " [[150.46957]\n",
      " [178.12009]\n",
      " [176.90558]\n",
      " [192.89037]\n",
      " [134.95203]]\n",
      "900 代价: 23.560463 \n",
      "预测值:\n",
      " [[150.48615]\n",
      " [178.14001]\n",
      " [176.92523]\n",
      " [192.91176]\n",
      " [134.96724]]\n",
      "901 代价: 23.40332 \n",
      "预测值:\n",
      " [[150.50266]\n",
      " [178.15988]\n",
      " [176.9448 ]\n",
      " [192.93304]\n",
      " [134.98239]]\n",
      "902 代价: 23.247581 \n",
      "预测值:\n",
      " [[150.51909]\n",
      " [178.17966]\n",
      " [176.96426]\n",
      " [192.95425]\n",
      " [134.99747]]\n",
      "903 代价: 23.093216 \n",
      "预测值:\n",
      " [[150.53545]\n",
      " [178.19934]\n",
      " [176.98364]\n",
      " [192.97537]\n",
      " [135.01248]]\n",
      "904 代价: 22.940197 \n",
      "预测值:\n",
      " [[150.55173]\n",
      " [178.21893]\n",
      " [177.00294]\n",
      " [192.9964 ]\n",
      " [135.02744]]\n",
      "905 代价: 22.78853 \n",
      "预测值:\n",
      " [[150.56796]\n",
      " [178.23843]\n",
      " [177.02216]\n",
      " [193.01732]\n",
      " [135.04233]]\n",
      "906 代价: 22.638103 \n",
      "预测值:\n",
      " [[150.5841 ]\n",
      " [178.25789]\n",
      " [177.04129]\n",
      " [193.03816]\n",
      " [135.05714]]\n",
      "907 代价: 22.489084 \n",
      "预测值:\n",
      " [[150.60019]\n",
      " [178.27722]\n",
      " [177.06035]\n",
      " [193.0589 ]\n",
      " [135.0719 ]]\n",
      "908 代价: 22.341412 \n",
      "预测值:\n",
      " [[150.6162 ]\n",
      " [178.29646]\n",
      " [177.0793 ]\n",
      " [193.07954]\n",
      " [135.0866 ]]\n",
      "909 代价: 22.195024 \n",
      "预测值:\n",
      " [[150.63213]\n",
      " [178.31563]\n",
      " [177.09818]\n",
      " [193.10011]\n",
      " [135.10121]]\n",
      "910 代价: 22.0499 \n",
      "预测值:\n",
      " [[150.648  ]\n",
      " [178.33472]\n",
      " [177.11697]\n",
      " [193.12057]\n",
      " [135.11577]]\n",
      "911 代价: 21.905996 \n",
      "预测值:\n",
      " [[150.66379]\n",
      " [178.35371]\n",
      " [177.1357 ]\n",
      " [193.14096]\n",
      " [135.13028]]\n",
      "912 代价: 21.76344 \n",
      "预测值:\n",
      " [[150.67952]\n",
      " [178.37263]\n",
      " [177.15433]\n",
      " [193.16124]\n",
      " [135.1447 ]]\n",
      "913 代价: 21.622116 \n",
      "预测值:\n",
      " [[150.69516]\n",
      " [178.39146]\n",
      " [177.17287]\n",
      " [193.18144]\n",
      " [135.15907]]\n",
      "914 代价: 21.482088 \n",
      "预测值:\n",
      " [[150.71074]\n",
      " [178.4102 ]\n",
      " [177.19133]\n",
      " [193.20155]\n",
      " [135.17337]]\n",
      "915 代价: 21.343252 \n",
      "预测值:\n",
      " [[150.72626]\n",
      " [178.42888]\n",
      " [177.2097 ]\n",
      " [193.22156]\n",
      " [135.1876 ]]\n",
      "916 代价: 21.205593 \n",
      "预测值:\n",
      " [[150.74171]\n",
      " [178.44746]\n",
      " [177.228  ]\n",
      " [193.24149]\n",
      " [135.2018 ]]\n",
      "917 代价: 21.069227 \n",
      "预测值:\n",
      " [[150.75708]\n",
      " [178.46596]\n",
      " [177.24623]\n",
      " [193.26134]\n",
      " [135.2159 ]]\n",
      "918 代价: 20.93404 \n",
      "预测值:\n",
      " [[150.7724 ]\n",
      " [178.48438]\n",
      " [177.26436]\n",
      " [193.28108]\n",
      " [135.22995]]\n",
      "919 代价: 20.800037 \n",
      "预测值:\n",
      " [[150.78764]\n",
      " [178.5027 ]\n",
      " [177.28242]\n",
      " [193.30075]\n",
      " [135.24394]]\n",
      "920 代价: 20.667173 \n",
      "预测值:\n",
      " [[150.80283]\n",
      " [178.52097]\n",
      " [177.3004 ]\n",
      " [193.32033]\n",
      " [135.25787]]\n",
      "921 代价: 20.535488 \n",
      "预测值:\n",
      " [[150.81792]\n",
      " [178.53914]\n",
      " [177.31831]\n",
      " [193.33983]\n",
      " [135.27174]]\n",
      "922 代价: 20.404896 \n",
      "预测值:\n",
      " [[150.83298]\n",
      " [178.55725]\n",
      " [177.33614]\n",
      " [193.35925]\n",
      " [135.28555]]\n",
      "923 代价: 20.275496 \n",
      "预测值:\n",
      " [[150.84795]\n",
      " [178.57527]\n",
      " [177.3539 ]\n",
      " [193.37857]\n",
      " [135.2993 ]]\n",
      "924 代价: 20.14723 \n",
      "预测值:\n",
      " [[150.86285]\n",
      " [178.59322]\n",
      " [177.37157]\n",
      " [193.39781]\n",
      " [135.31299]]\n",
      "925 代价: 20.02001 \n",
      "预测值:\n",
      " [[150.87772]\n",
      " [178.61108]\n",
      " [177.38916]\n",
      " [193.41699]\n",
      " [135.32663]]\n",
      "926 代价: 19.893972 \n",
      "预测值:\n",
      " [[150.8925 ]\n",
      " [178.62888]\n",
      " [177.40668]\n",
      " [193.43607]\n",
      " [135.3402 ]]\n",
      "927 代价: 19.7691 \n",
      "预测值:\n",
      " [[150.90723]\n",
      " [178.64658]\n",
      " [177.4241 ]\n",
      " [193.45505]\n",
      " [135.3537 ]]\n",
      "928 代价: 19.645243 \n",
      "预测值:\n",
      " [[150.92188]\n",
      " [178.66422]\n",
      " [177.44147]\n",
      " [193.47394]\n",
      " [135.36716]]\n",
      "929 代价: 19.52262 \n",
      "预测值:\n",
      " [[150.93646]\n",
      " [178.68173]\n",
      " [177.45874]\n",
      " [193.49277]\n",
      " [135.38054]]\n",
      "930 代价: 19.400915 \n",
      "预测值:\n",
      " [[150.95099]\n",
      " [178.69922]\n",
      " [177.47595]\n",
      " [193.5115 ]\n",
      " [135.39388]]\n",
      "931 代价: 19.28034 \n",
      "预测值:\n",
      " [[150.96545]\n",
      " [178.71661]\n",
      " [177.4931 ]\n",
      " [193.53017]\n",
      " [135.40714]]\n",
      "932 代价: 19.160799 \n",
      "预测值:\n",
      " [[150.97984]\n",
      " [178.73395]\n",
      " [177.51015]\n",
      " [193.54874]\n",
      " [135.42035]]\n",
      "933 代价: 19.042292 \n",
      "预测值:\n",
      " [[150.99417]\n",
      " [178.75119]\n",
      " [177.52713]\n",
      " [193.56723]\n",
      " [135.43352]]\n",
      "934 代价: 18.924856 \n",
      "预测值:\n",
      " [[151.00844]\n",
      " [178.76836]\n",
      " [177.54404]\n",
      " [193.58566]\n",
      " [135.44661]]\n",
      "935 代价: 18.808498 \n",
      "预测值:\n",
      " [[151.02266]\n",
      " [178.78543]\n",
      " [177.56087]\n",
      " [193.60397]\n",
      " [135.45966]]\n",
      "936 代价: 18.693111 \n",
      "预测值:\n",
      " [[151.03679]\n",
      " [178.80246]\n",
      " [177.57764]\n",
      " [193.62222]\n",
      " [135.47263]]\n",
      "937 代价: 18.57874 \n",
      "预测值:\n",
      " [[151.05087]\n",
      " [178.8194 ]\n",
      " [177.5943 ]\n",
      " [193.6404 ]\n",
      " [135.48557]]\n",
      "938 代价: 18.465418 \n",
      "预测值:\n",
      " [[151.0649 ]\n",
      " [178.83626]\n",
      " [177.6109 ]\n",
      " [193.65848]\n",
      " [135.49843]]\n",
      "939 代价: 18.353004 \n",
      "预测值:\n",
      " [[151.07886]\n",
      " [178.85306]\n",
      " [177.62746]\n",
      " [193.67648]\n",
      " [135.51125]]\n",
      "940 代价: 18.241644 \n",
      "预测值:\n",
      " [[151.09274]\n",
      " [178.86978]\n",
      " [177.64392]\n",
      " [193.69443]\n",
      " [135.52399]]\n",
      "941 代价: 18.131207 \n",
      "预测值:\n",
      " [[151.10658]\n",
      " [178.88643]\n",
      " [177.66031]\n",
      " [193.71228]\n",
      " [135.5367 ]]\n",
      "942 代价: 18.021755 \n",
      "预测值:\n",
      " [[151.12036]\n",
      " [178.903  ]\n",
      " [177.67664]\n",
      " [193.73006]\n",
      " [135.54935]]\n",
      "943 代价: 17.91335 \n",
      "预测值:\n",
      " [[151.13408]\n",
      " [178.9195 ]\n",
      " [177.69287]\n",
      " [193.74774]\n",
      " [135.56192]]\n",
      "944 代价: 17.805798 \n",
      "预测值:\n",
      " [[151.14772]\n",
      " [178.93591]\n",
      " [177.70908]\n",
      " [193.76537]\n",
      " [135.57446]]\n",
      "945 代价: 17.69923 \n",
      "预测值:\n",
      " [[151.16132]\n",
      " [178.95227]\n",
      " [177.72516]\n",
      " [193.7829 ]\n",
      " [135.58694]]\n",
      "946 代价: 17.59343 \n",
      "预测值:\n",
      " [[151.17487]\n",
      " [178.96858]\n",
      " [177.74123]\n",
      " [193.80038]\n",
      " [135.59938]]\n",
      "947 代价: 17.488762 \n",
      "预测值:\n",
      " [[151.18834]\n",
      " [178.98479]\n",
      " [177.75719]\n",
      " [193.81776]\n",
      " [135.61174]]\n",
      "948 代价: 17.384907 \n",
      "预测值:\n",
      " [[151.20175]\n",
      " [179.00093]\n",
      " [177.77309]\n",
      " [193.83508]\n",
      " [135.62407]]\n",
      "949 代价: 17.282064 \n",
      "预测值:\n",
      " [[151.2151 ]\n",
      " [179.017  ]\n",
      " [177.7889 ]\n",
      " [193.85231]\n",
      " [135.63632]]\n",
      "950 代价: 17.18006 \n",
      "预测值:\n",
      " [[151.22841]\n",
      " [179.033  ]\n",
      " [177.80466]\n",
      " [193.86946]\n",
      " [135.64853]]\n",
      "951 代价: 17.07903 \n",
      "预测值:\n",
      " [[151.24164]\n",
      " [179.04892]\n",
      " [177.82033]\n",
      " [193.88655]\n",
      " [135.66068]]\n",
      "952 代价: 16.978817 \n",
      "预测值:\n",
      " [[151.25484]\n",
      " [179.06477]\n",
      " [177.83595]\n",
      " [193.90356]\n",
      " [135.67278]]\n",
      "953 代价: 16.879515 \n",
      "预测值:\n",
      " [[151.26794]\n",
      " [179.08055]\n",
      " [177.8515 ]\n",
      " [193.92049]\n",
      " [135.68483]]\n",
      "954 代价: 16.78104 \n",
      "预测值:\n",
      " [[151.281  ]\n",
      " [179.09628]\n",
      " [177.86699]\n",
      " [193.93733]\n",
      " [135.69682]]\n",
      "955 代价: 16.683508 \n",
      "预测值:\n",
      " [[151.29402]\n",
      " [179.11192]\n",
      " [177.88239]\n",
      " [193.95412]\n",
      " [135.70876]]\n",
      "956 代价: 16.586739 \n",
      "预测值:\n",
      " [[151.30696]\n",
      " [179.12752]\n",
      " [177.89774]\n",
      " [193.97084]\n",
      " [135.72064]]\n",
      "957 代价: 16.490913 \n",
      "预测值:\n",
      " [[151.31985]\n",
      " [179.14302]\n",
      " [177.91301]\n",
      " [193.98747]\n",
      " [135.73247]]\n",
      "958 代价: 16.395893 \n",
      "预测值:\n",
      " [[151.33269]\n",
      " [179.15846]\n",
      " [177.92822]\n",
      " [194.00403]\n",
      " [135.74425]]\n",
      "959 代价: 16.301647 \n",
      "预测值:\n",
      " [[151.34547]\n",
      " [179.17384]\n",
      " [177.94334]\n",
      " [194.02052]\n",
      " [135.756  ]]\n",
      "960 代价: 16.208263 \n",
      "预测值:\n",
      " [[151.3582 ]\n",
      " [179.18916]\n",
      " [177.95842]\n",
      " [194.03694]\n",
      " [135.76767]]\n",
      "961 代价: 16.115753 \n",
      "预测值:\n",
      " [[151.37086]\n",
      " [179.20439]\n",
      " [177.97343]\n",
      " [194.05327]\n",
      " [135.7793 ]]\n",
      "962 代价: 16.023993 \n",
      "预测值:\n",
      " [[151.38347]\n",
      " [179.21956]\n",
      " [177.98839]\n",
      " [194.06956]\n",
      " [135.79088]]\n",
      "963 代价: 15.933108 \n",
      "预测值:\n",
      " [[151.39603]\n",
      " [179.23466]\n",
      " [178.00325]\n",
      " [194.08574]\n",
      " [135.8024 ]]\n",
      "964 代价: 15.842951 \n",
      "预测值:\n",
      " [[151.40852]\n",
      " [179.24971]\n",
      " [178.01807]\n",
      " [194.10188]\n",
      " [135.81387]]\n",
      "965 代价: 15.753695 \n",
      "预测值:\n",
      " [[151.42096]\n",
      " [179.26466]\n",
      " [178.0328 ]\n",
      " [194.11794]\n",
      " [135.82529]]\n",
      "966 代价: 15.665129 \n",
      "预测值:\n",
      " [[151.43335]\n",
      " [179.27959]\n",
      " [178.04749]\n",
      " [194.13391]\n",
      " [135.83665]]\n",
      "967 代价: 15.5773945 \n",
      "预测值:\n",
      " [[151.44568]\n",
      " [179.29442]\n",
      " [178.06209]\n",
      " [194.14983]\n",
      " [135.84798]]\n",
      "968 代价: 15.4903 \n",
      "预测值:\n",
      " [[151.45798]\n",
      " [179.3092 ]\n",
      " [178.07666]\n",
      " [194.16568]\n",
      " [135.85927]]\n",
      "969 代价: 15.404055 \n",
      "预测值:\n",
      " [[151.4702 ]\n",
      " [179.32391]\n",
      " [178.09114]\n",
      " [194.18146]\n",
      " [135.8705 ]]\n",
      "970 代价: 15.318581 \n",
      "预测值:\n",
      " [[151.48236]\n",
      " [179.33856]\n",
      " [178.10556]\n",
      " [194.19717]\n",
      " [135.88167]]\n",
      "971 代价: 15.233851 \n",
      "预测值:\n",
      " [[151.49448]\n",
      " [179.35315]\n",
      " [178.11992]\n",
      " [194.2128 ]\n",
      " [135.89279]]\n",
      "972 代价: 15.149912 \n",
      "预测值:\n",
      " [[151.50655]\n",
      " [179.36765]\n",
      " [178.13422]\n",
      " [194.22836]\n",
      " [135.90387]]\n",
      "973 代价: 15.066673 \n",
      "预测值:\n",
      " [[151.51855]\n",
      " [179.38211]\n",
      " [178.14844]\n",
      " [194.24387]\n",
      " [135.91489]]\n",
      "974 代价: 14.984152 \n",
      "预测值:\n",
      " [[151.53052]\n",
      " [179.39648]\n",
      " [178.16263]\n",
      " [194.25931]\n",
      " [135.92587]]\n",
      "975 代价: 14.902356 \n",
      "预测值:\n",
      " [[151.54242]\n",
      " [179.41083]\n",
      " [178.17673]\n",
      " [194.27466]\n",
      " [135.9368 ]]\n",
      "976 代价: 14.821243 \n",
      "预测值:\n",
      " [[151.55428]\n",
      " [179.4251 ]\n",
      " [178.19077]\n",
      " [194.28996]\n",
      " [135.9477 ]]\n",
      "977 代价: 14.740866 \n",
      "预测值:\n",
      " [[151.56609]\n",
      " [179.4393 ]\n",
      " [178.20476]\n",
      " [194.30519]\n",
      " [135.95853]]\n",
      "978 代价: 14.661265 \n",
      "预测值:\n",
      " [[151.57784]\n",
      " [179.45343]\n",
      " [178.21869]\n",
      " [194.32034]\n",
      " [135.9693 ]]\n",
      "979 代价: 14.582245 \n",
      "预测值:\n",
      " [[151.58954]\n",
      " [179.46751]\n",
      " [178.23254]\n",
      " [194.33545]\n",
      " [135.98006]]\n",
      "980 代价: 14.503958 \n",
      "预测值:\n",
      " [[151.60118]\n",
      " [179.48154]\n",
      " [178.24634]\n",
      " [194.35048]\n",
      " [135.99075]]\n",
      "981 代价: 14.426409 \n",
      "预测值:\n",
      " [[151.61278]\n",
      " [179.49548]\n",
      " [178.26009]\n",
      " [194.36545]\n",
      " [136.00139]]\n",
      "982 代价: 14.34951 \n",
      "预测值:\n",
      " [[151.62431]\n",
      " [179.50937]\n",
      " [178.27377]\n",
      " [194.38034]\n",
      " [136.012  ]]\n",
      "983 代价: 14.27329 \n",
      "预测值:\n",
      " [[151.6358 ]\n",
      " [179.5232 ]\n",
      " [178.28738]\n",
      " [194.39517]\n",
      " [136.02255]]\n",
      "984 代价: 14.197696 \n",
      "预测值:\n",
      " [[151.64725]\n",
      " [179.53699]\n",
      " [178.30095]\n",
      " [194.40994]\n",
      " [136.03305]]\n",
      "985 代价: 14.122805 \n",
      "预测值:\n",
      " [[151.65865]\n",
      " [179.55069]\n",
      " [178.31444]\n",
      " [194.42465]\n",
      " [136.04352]]\n",
      "986 代价: 14.048604 \n",
      "预测值:\n",
      " [[151.66998]\n",
      " [179.56433]\n",
      " [178.3279 ]\n",
      " [194.43927]\n",
      " [136.05392]]\n",
      "987 代价: 13.974981 \n",
      "预测值:\n",
      " [[151.68127]\n",
      " [179.57793]\n",
      " [178.34128]\n",
      " [194.45386]\n",
      " [136.0643 ]]\n",
      "988 代价: 13.902061 \n",
      "预测值:\n",
      " [[151.69252]\n",
      " [179.59146]\n",
      " [178.35458]\n",
      " [194.46837]\n",
      " [136.07462]]\n",
      "989 代价: 13.829762 \n",
      "预测值:\n",
      " [[151.70372]\n",
      " [179.60492]\n",
      " [178.36786]\n",
      " [194.48282]\n",
      " [136.0849 ]]\n",
      "990 代价: 13.758046 \n",
      "预测值:\n",
      " [[151.71487]\n",
      " [179.61835]\n",
      " [178.38107]\n",
      " [194.4972 ]\n",
      " [136.09514]]\n",
      "991 代价: 13.6870775 \n",
      "预测值:\n",
      " [[151.72597]\n",
      " [179.63168]\n",
      " [178.39421]\n",
      " [194.5115 ]\n",
      " [136.10532]]\n",
      "992 代价: 13.616643 \n",
      "预测值:\n",
      " [[151.737  ]\n",
      " [179.64499]\n",
      " [178.40729]\n",
      " [194.52576]\n",
      " [136.11546]]\n",
      "993 代价: 13.546802 \n",
      "预测值:\n",
      " [[151.74802]\n",
      " [179.65823]\n",
      " [178.42033]\n",
      " [194.53996]\n",
      " [136.12556]]\n",
      "994 代价: 13.477594 \n",
      "预测值:\n",
      " [[151.75896]\n",
      " [179.6714 ]\n",
      " [178.43332]\n",
      " [194.5541 ]\n",
      " [136.13564]]\n",
      "995 代价: 13.409007 \n",
      "预测值:\n",
      " [[151.76987]\n",
      " [179.68452]\n",
      " [178.44624]\n",
      " [194.56816]\n",
      " [136.14565]]\n",
      "996 代价: 13.341046 \n",
      "预测值:\n",
      " [[151.78072]\n",
      " [179.69759]\n",
      " [178.45909]\n",
      " [194.58217]\n",
      " [136.15561]]\n",
      "997 代价: 13.273677 \n",
      "预测值:\n",
      " [[151.79152]\n",
      " [179.71059]\n",
      " [178.47191]\n",
      " [194.59612]\n",
      " [136.16553]]\n",
      "998 代价: 13.206883 \n",
      "预测值:\n",
      " [[151.80229]\n",
      " [179.72354]\n",
      " [178.48466]\n",
      " [194.61   ]\n",
      " [136.1754 ]]\n",
      "999 代价: 13.140666 \n",
      "预测值:\n",
      " [[151.813  ]\n",
      " [179.73643]\n",
      " [178.49734]\n",
      " [194.62383]\n",
      " [136.18524]]\n",
      "1000 代价: 13.075071 \n",
      "预测值:\n",
      " [[151.82365]\n",
      " [179.74925]\n",
      " [178.50998]\n",
      " [194.63759]\n",
      " [136.19504]]\n",
      "1001 代价: 13.01 \n",
      "预测值:\n",
      " [[151.83427]\n",
      " [179.76204]\n",
      " [178.52257]\n",
      " [194.65129]\n",
      " [136.20479]]\n",
      "1002 代价: 12.94552 \n",
      "预测值:\n",
      " [[151.84485]\n",
      " [179.77477]\n",
      " [178.5351 ]\n",
      " [194.66493]\n",
      " [136.2145 ]]\n",
      "1003 代价: 12.881636 \n",
      "预测值:\n",
      " [[151.85536]\n",
      " [179.78743]\n",
      " [178.54756]\n",
      " [194.6785 ]\n",
      " [136.22415]]\n",
      "1004 代价: 12.818293 \n",
      "预测值:\n",
      " [[151.86584]\n",
      " [179.80003]\n",
      " [178.55997]\n",
      " [194.69202]\n",
      " [136.23378]]\n",
      "1005 代价: 12.755545 \n",
      "预测值:\n",
      " [[151.87628]\n",
      " [179.81258]\n",
      " [178.57234]\n",
      " [194.70547]\n",
      " [136.24335]]\n",
      "1006 代价: 12.693311 \n",
      "预测值:\n",
      " [[151.88666]\n",
      " [179.82507]\n",
      " [178.58464]\n",
      " [194.71889]\n",
      " [136.25288]]\n",
      "1007 代价: 12.631623 \n",
      "预测值:\n",
      " [[151.89699]\n",
      " [179.83752]\n",
      " [178.59688]\n",
      " [194.73222]\n",
      " [136.26237]]\n",
      "1008 代价: 12.570444 \n",
      "预测值:\n",
      " [[151.9073 ]\n",
      " [179.84991]\n",
      " [178.60909]\n",
      " [194.74551]\n",
      " [136.27184]]\n",
      "1009 代价: 12.509836 \n",
      "预测值:\n",
      " [[151.91754]\n",
      " [179.86226]\n",
      " [178.62123]\n",
      " [194.75874]\n",
      " [136.28123]]\n",
      "1010 代价: 12.449793 \n",
      "预测值:\n",
      " [[151.92773]\n",
      " [179.87453]\n",
      " [178.63332]\n",
      " [194.7719 ]\n",
      " [136.2906 ]]\n",
      "1011 代价: 12.390219 \n",
      "预测值:\n",
      " [[151.9379 ]\n",
      " [179.88675]\n",
      " [178.64536]\n",
      " [194.78502]\n",
      " [136.29994]]\n",
      "1012 代价: 12.331247 \n",
      "预测值:\n",
      " [[151.94801]\n",
      " [179.89891]\n",
      " [178.65733]\n",
      " [194.79805]\n",
      " [136.30922]]\n",
      "1013 代价: 12.272708 \n",
      "预测值:\n",
      " [[151.95808]\n",
      " [179.91104]\n",
      " [178.66927]\n",
      " [194.81105]\n",
      " [136.31847]]\n",
      "1014 代价: 12.214712 \n",
      "预测值:\n",
      " [[151.9681 ]\n",
      " [179.9231 ]\n",
      " [178.68114]\n",
      " [194.82399]\n",
      " [136.32768]]\n",
      "1015 代价: 12.157248 \n",
      "预测值:\n",
      " [[151.97809]\n",
      " [179.9351 ]\n",
      " [178.69298]\n",
      " [194.83687]\n",
      " [136.33684]]\n",
      "1016 代价: 12.100258 \n",
      "预测值:\n",
      " [[151.988  ]\n",
      " [179.94707]\n",
      " [178.70476]\n",
      " [194.84969]\n",
      " [136.34596]]\n",
      "1017 代价: 12.043764 \n",
      "预测值:\n",
      " [[151.99791]\n",
      " [179.95897]\n",
      " [178.71648]\n",
      " [194.86246]\n",
      " [136.35506]]\n",
      "1018 代价: 11.987806 \n",
      "预测值:\n",
      " [[152.00777]\n",
      " [179.97083]\n",
      " [178.72813]\n",
      " [194.87517]\n",
      " [136.36409]]\n",
      "1019 代价: 11.9322605 \n",
      "预测值:\n",
      " [[152.01756]\n",
      " [179.98265]\n",
      " [178.73976]\n",
      " [194.88783]\n",
      " [136.3731 ]]\n",
      "1020 代价: 11.8773 \n",
      "预测值:\n",
      " [[152.02733]\n",
      " [179.99437]\n",
      " [178.75133]\n",
      " [194.90044]\n",
      " [136.38206]]\n",
      "1021 代价: 11.822653 \n",
      "预测值:\n",
      " [[152.03706]\n",
      " [180.0061 ]\n",
      " [178.76288]\n",
      " [194.91298]\n",
      " [136.391  ]]\n",
      "1022 代价: 11.768668 \n",
      "预测值:\n",
      " [[152.04672]\n",
      " [180.01773]\n",
      " [178.77432]\n",
      " [194.92548]\n",
      " [136.39989]]\n",
      "1023 代价: 11.715097 \n",
      "预测值:\n",
      " [[152.05637]\n",
      " [180.02933]\n",
      " [178.78574]\n",
      " [194.9379 ]\n",
      " [136.40874]]\n",
      "1024 代价: 11.66198 \n",
      "预测值:\n",
      " [[152.06595]\n",
      " [180.04088]\n",
      " [178.79712]\n",
      " [194.95029]\n",
      " [136.41754]]\n",
      "1025 代价: 11.609354 \n",
      "预测值:\n",
      " [[152.0755 ]\n",
      " [180.05237]\n",
      " [178.80843]\n",
      " [194.9626 ]\n",
      " [136.42632]]\n",
      "1026 代价: 11.557157 \n",
      "预测值:\n",
      " [[152.085  ]\n",
      " [180.06381]\n",
      " [178.8197 ]\n",
      " [194.97485]\n",
      " [136.43506]]\n",
      "1027 代价: 11.505484 \n",
      "预测值:\n",
      " [[152.09448]\n",
      " [180.0752 ]\n",
      " [178.8309 ]\n",
      " [194.98709]\n",
      " [136.44374]]\n",
      "1028 代价: 11.454214 \n",
      "预测值:\n",
      " [[152.10388]\n",
      " [180.08655]\n",
      " [178.84207]\n",
      " [194.99924]\n",
      " [136.4524 ]]\n",
      "1029 代价: 11.4034 \n",
      "预测值:\n",
      " [[152.11328]\n",
      " [180.09784]\n",
      " [178.85318]\n",
      " [195.01135]\n",
      " [136.46101]]\n",
      "1030 代价: 11.353064 \n",
      "预测值:\n",
      " [[152.12262]\n",
      " [180.10907]\n",
      " [178.86426]\n",
      " [195.0234 ]\n",
      " [136.46959]]\n",
      "1031 代价: 11.303126 \n",
      "预测值:\n",
      " [[152.13191]\n",
      " [180.12027]\n",
      " [178.87527]\n",
      " [195.0354 ]\n",
      " [136.47813]]\n",
      "1032 代价: 11.253622 \n",
      "预测值:\n",
      " [[152.14117]\n",
      " [180.13142]\n",
      " [178.88626]\n",
      " [195.04736]\n",
      " [136.48663]]\n",
      "1033 代价: 11.204569 \n",
      "预测值:\n",
      " [[152.15039]\n",
      " [180.14252]\n",
      " [178.89719]\n",
      " [195.05927]\n",
      " [136.4951 ]]\n",
      "1034 代价: 11.155934 \n",
      "预测值:\n",
      " [[152.15958]\n",
      " [180.15356]\n",
      " [178.90805]\n",
      " [195.0711 ]\n",
      " [136.50354]]\n",
      "1035 代价: 11.107765 \n",
      "预测值:\n",
      " [[152.1687 ]\n",
      " [180.16455]\n",
      " [178.91888]\n",
      " [195.08289]\n",
      " [136.51193]]\n",
      "1036 代价: 11.060003 \n",
      "预测值:\n",
      " [[152.17781]\n",
      " [180.1755 ]\n",
      " [178.92966]\n",
      " [195.09464]\n",
      " [136.52028]]\n",
      "1037 代价: 11.012637 \n",
      "预测值:\n",
      " [[152.18686]\n",
      " [180.18642]\n",
      " [178.9404 ]\n",
      " [195.10632]\n",
      " [136.5286 ]]\n",
      "1038 代价: 10.965709 \n",
      "预测值:\n",
      " [[152.19588]\n",
      " [180.19727]\n",
      " [178.95108]\n",
      " [195.11795]\n",
      " [136.53688]]\n",
      "1039 代价: 10.919168 \n",
      "预测值:\n",
      " [[152.20486]\n",
      " [180.20807]\n",
      " [178.96172]\n",
      " [195.12955]\n",
      " [136.54514]]\n",
      "1040 代价: 10.873121 \n",
      "预测值:\n",
      " [[152.21378]\n",
      " [180.21881]\n",
      " [178.9723 ]\n",
      " [195.14107]\n",
      " [136.55333]]\n",
      "1041 代价: 10.827432 \n",
      "预测值:\n",
      " [[152.22269]\n",
      " [180.22952]\n",
      " [178.98285]\n",
      " [195.15256]\n",
      " [136.5615 ]]\n",
      "1042 代价: 10.782067 \n",
      "预测值:\n",
      " [[152.23154]\n",
      " [180.2402 ]\n",
      " [178.99335]\n",
      " [195.16399]\n",
      " [136.56964]]\n",
      "1043 代价: 10.737183 \n",
      "预测值:\n",
      " [[152.24036]\n",
      " [180.25081]\n",
      " [179.0038 ]\n",
      " [195.17535]\n",
      " [136.57774]]\n",
      "1044 代价: 10.692672 \n",
      "预测值:\n",
      " [[152.24915]\n",
      " [180.26138]\n",
      " [179.0142 ]\n",
      " [195.1867 ]\n",
      " [136.5858 ]]\n",
      "1045 代价: 10.648509 \n",
      "预测值:\n",
      " [[152.25787]\n",
      " [180.27191]\n",
      " [179.02457]\n",
      " [195.198  ]\n",
      " [136.59384]]\n",
      "1046 代价: 10.604791 \n",
      "预测值:\n",
      " [[152.26659]\n",
      " [180.28238]\n",
      " [179.03488]\n",
      " [195.20923]\n",
      " [136.60184]]\n",
      "1047 代价: 10.561419 \n",
      "预测值:\n",
      " [[152.27525]\n",
      " [180.29282]\n",
      " [179.04515]\n",
      " [195.2204 ]\n",
      " [136.6098 ]]\n",
      "1048 代价: 10.518505 \n",
      "预测值:\n",
      " [[152.28387]\n",
      " [180.30319]\n",
      " [179.05537]\n",
      " [195.23154]\n",
      " [136.6177 ]]\n",
      "1049 代价: 10.47587 \n",
      "预测值:\n",
      " [[152.29247]\n",
      " [180.31354]\n",
      " [179.06555]\n",
      " [195.24261]\n",
      " [136.62561]]\n",
      "1050 代价: 10.4336605 \n",
      "预测值:\n",
      " [[152.30103]\n",
      " [180.32382]\n",
      " [179.07568]\n",
      " [195.25366]\n",
      " [136.63347]]\n",
      "1051 代价: 10.39175 \n",
      "预测值:\n",
      " [[152.30954]\n",
      " [180.33409]\n",
      " [179.08578]\n",
      " [195.26465]\n",
      " [136.6413 ]]\n",
      "1052 代价: 10.350261 \n",
      "预测值:\n",
      " [[152.31802]\n",
      " [180.3443 ]\n",
      " [179.09584]\n",
      " [195.2756 ]\n",
      " [136.64908]]\n",
      "1053 代价: 10.309165 \n",
      "预测值:\n",
      " [[152.32646]\n",
      " [180.35445]\n",
      " [179.10583]\n",
      " [195.2865 ]\n",
      " [136.65683]]\n",
      "1054 代价: 10.268366 \n",
      "预测值:\n",
      " [[152.33485]\n",
      " [180.36458]\n",
      " [179.1158 ]\n",
      " [195.29733]\n",
      " [136.66455]]\n",
      "1055 代价: 10.227978 \n",
      "预测值:\n",
      " [[152.34322]\n",
      " [180.37465]\n",
      " [179.12572]\n",
      " [195.30814]\n",
      " [136.67223]]\n",
      "1056 代价: 10.187941 \n",
      "预测值:\n",
      " [[152.35155]\n",
      " [180.38466]\n",
      " [179.13559]\n",
      " [195.31888]\n",
      " [136.67989]]\n",
      "1057 代价: 10.148263 \n",
      "预测值:\n",
      " [[152.35985]\n",
      " [180.39464]\n",
      " [179.1454 ]\n",
      " [195.32957]\n",
      " [136.6875 ]]\n",
      "1058 代价: 10.108889 \n",
      "预测值:\n",
      " [[152.36809]\n",
      " [180.40459]\n",
      " [179.1552 ]\n",
      " [195.34023]\n",
      " [136.69508]]\n",
      "1059 代价: 10.069891 \n",
      "预测值:\n",
      " [[152.37631]\n",
      " [180.41447]\n",
      " [179.16493]\n",
      " [195.35085]\n",
      " [136.70264]]\n",
      "1060 代价: 10.031207 \n",
      "预测值:\n",
      " [[152.38449]\n",
      " [180.42433]\n",
      " [179.17462]\n",
      " [195.3614 ]\n",
      " [136.71016]]\n",
      "1061 代价: 9.992926 \n",
      "预测值:\n",
      " [[152.39264]\n",
      " [180.43413]\n",
      " [179.18428]\n",
      " [195.3719 ]\n",
      " [136.71764]]\n",
      "1062 代价: 9.954946 \n",
      "预测值:\n",
      " [[152.40074]\n",
      " [180.4439 ]\n",
      " [179.1939 ]\n",
      " [195.38237]\n",
      " [136.72508]]\n",
      "1063 代价: 9.917299 \n",
      "预测值:\n",
      " [[152.40881]\n",
      " [180.45361]\n",
      " [179.20346]\n",
      " [195.3928 ]\n",
      " [136.7325 ]]\n",
      "1064 代价: 9.879997 \n",
      "预测值:\n",
      " [[152.41685]\n",
      " [180.46329]\n",
      " [179.21297]\n",
      " [195.40317]\n",
      " [136.73988]]\n",
      "1065 代价: 9.842986 \n",
      "预测值:\n",
      " [[152.42487]\n",
      " [180.47293]\n",
      " [179.22246]\n",
      " [195.4135 ]\n",
      " [136.74724]]\n",
      "1066 代价: 9.806324 \n",
      "预测值:\n",
      " [[152.43283]\n",
      " [180.48251]\n",
      " [179.23192]\n",
      " [195.42378]\n",
      " [136.75456]]\n",
      "1067 代价: 9.769972 \n",
      "预测值:\n",
      " [[152.44077]\n",
      " [180.49208]\n",
      " [179.24132]\n",
      " [195.43402]\n",
      " [136.76184]]\n",
      "1068 代价: 9.733963 \n",
      "预测值:\n",
      " [[152.44865]\n",
      " [180.50157]\n",
      " [179.25066]\n",
      " [195.44423]\n",
      " [136.7691 ]]\n",
      "1069 代价: 9.698279 \n",
      "预测值:\n",
      " [[152.45653]\n",
      " [180.51103]\n",
      " [179.26   ]\n",
      " [195.45436]\n",
      " [136.77632]]\n",
      "1070 代价: 9.662849 \n",
      "预测值:\n",
      " [[152.46434]\n",
      " [180.52046]\n",
      " [179.26927]\n",
      " [195.46448]\n",
      " [136.78352]]\n",
      "1071 代价: 9.62778 \n",
      "预测值:\n",
      " [[152.47214]\n",
      " [180.52986]\n",
      " [179.2785 ]\n",
      " [195.47453]\n",
      " [136.79066]]\n",
      "1072 代价: 9.593012 \n",
      "预测值:\n",
      " [[152.47989]\n",
      " [180.53918]\n",
      " [179.2877 ]\n",
      " [195.48454]\n",
      " [136.7978 ]]\n",
      "1073 代价: 9.558537 \n",
      "预测值:\n",
      " [[152.48763]\n",
      " [180.5485 ]\n",
      " [179.29684]\n",
      " [195.49452]\n",
      " [136.8049 ]]\n",
      "1074 代价: 9.524364 \n",
      "预测值:\n",
      " [[152.4953 ]\n",
      " [180.55775]\n",
      " [179.30597]\n",
      " [195.50444]\n",
      " [136.81197]]\n",
      "1075 代价: 9.490473 \n",
      "预测值:\n",
      " [[152.50298]\n",
      " [180.56697]\n",
      " [179.31505]\n",
      " [195.51433]\n",
      " [136.81902]]\n",
      "1076 代价: 9.456922 \n",
      "预测值:\n",
      " [[152.51059]\n",
      " [180.57616]\n",
      " [179.32408]\n",
      " [195.52417]\n",
      " [136.826  ]]\n",
      "1077 代价: 9.423666 \n",
      "预测值:\n",
      " [[152.51817]\n",
      " [180.58528]\n",
      " [179.33308]\n",
      " [195.53397]\n",
      " [136.83298]]\n",
      "1078 代价: 9.390665 \n",
      "预测值:\n",
      " [[152.52574]\n",
      " [180.59439]\n",
      " [179.34204]\n",
      " [195.54372]\n",
      " [136.83992]]\n",
      "1079 代价: 9.357959 \n",
      "预测值:\n",
      " [[152.53326]\n",
      " [180.60344]\n",
      " [179.35095]\n",
      " [195.55342]\n",
      " [136.84685]]\n",
      "1080 代价: 9.325527 \n",
      "预测值:\n",
      " [[152.54076]\n",
      " [180.61247]\n",
      " [179.35982]\n",
      " [195.5631 ]\n",
      " [136.85373]]\n",
      "1081 代价: 9.293442 \n",
      "预测值:\n",
      " [[152.5482 ]\n",
      " [180.62144]\n",
      " [179.36867]\n",
      " [195.57272]\n",
      " [136.86057]]\n",
      "1082 代价: 9.261563 \n",
      "预测值:\n",
      " [[152.55562]\n",
      " [180.63039]\n",
      " [179.37747]\n",
      " [195.5823 ]\n",
      " [136.8674 ]]\n",
      "1083 代价: 9.230018 \n",
      "预测值:\n",
      " [[152.56302]\n",
      " [180.63928]\n",
      " [179.38622]\n",
      " [195.59184]\n",
      " [136.87419]]\n",
      "1084 代价: 9.198782 \n",
      "预测值:\n",
      " [[152.57037]\n",
      " [180.64813]\n",
      " [179.39494]\n",
      " [195.60135]\n",
      " [136.88094]]\n",
      "1085 代价: 9.167723 \n",
      "预测值:\n",
      " [[152.57771]\n",
      " [180.65697]\n",
      " [179.40364]\n",
      " [195.61081]\n",
      " [136.88768]]\n",
      "1086 代价: 9.136952 \n",
      "预测值:\n",
      " [[152.585  ]\n",
      " [180.66576]\n",
      " [179.41228]\n",
      " [195.62022]\n",
      " [136.8944 ]]\n",
      "1087 代价: 9.10652 \n",
      "预测值:\n",
      " [[152.59225]\n",
      " [180.67448]\n",
      " [179.42088]\n",
      " [195.6296 ]\n",
      " [136.90106]]\n",
      "1088 代价: 9.076258 \n",
      "预测值:\n",
      " [[152.5995 ]\n",
      " [180.68321]\n",
      " [179.42947]\n",
      " [195.63895]\n",
      " [136.90771]]\n",
      "1089 代价: 9.046278 \n",
      "预测值:\n",
      " [[152.6067 ]\n",
      " [180.6919 ]\n",
      " [179.43802]\n",
      " [195.64824]\n",
      " [136.91434]]\n",
      "1090 代价: 9.016607 \n",
      "预测值:\n",
      " [[152.61388]\n",
      " [180.70052]\n",
      " [179.4465 ]\n",
      " [195.6575 ]\n",
      " [136.92093]]\n",
      "1091 代价: 8.987219 \n",
      "预测值:\n",
      " [[152.621  ]\n",
      " [180.7091 ]\n",
      " [179.45496]\n",
      " [195.66669]\n",
      " [136.92747]]\n",
      "1092 代价: 8.958071 \n",
      "预测值:\n",
      " [[152.62811]\n",
      " [180.71765]\n",
      " [179.46338]\n",
      " [195.67587]\n",
      " [136.934  ]]\n",
      "1093 代价: 8.929169 \n",
      "预测值:\n",
      " [[152.63518]\n",
      " [180.72617]\n",
      " [179.47177]\n",
      " [195.685  ]\n",
      " [136.9405 ]]\n",
      "1094 代价: 8.900519 \n",
      "预测值:\n",
      " [[152.64223]\n",
      " [180.73465]\n",
      " [179.4801 ]\n",
      " [195.69409]\n",
      " [136.94698]]\n",
      "1095 代价: 8.872112 \n",
      "预测值:\n",
      " [[152.64923]\n",
      " [180.7431 ]\n",
      " [179.4884 ]\n",
      " [195.70312]\n",
      " [136.95341]]\n",
      "1096 代价: 8.843996 \n",
      "预测值:\n",
      " [[152.65622]\n",
      " [180.7515 ]\n",
      " [179.49669]\n",
      " [195.71214]\n",
      " [136.95982]]\n",
      "1097 代价: 8.816084 \n",
      "预测值:\n",
      " [[152.66315]\n",
      " [180.75986]\n",
      " [179.50493]\n",
      " [195.72112]\n",
      " [136.96622]]\n",
      "1098 代价: 8.788451 \n",
      "预测值:\n",
      " [[152.67007]\n",
      " [180.76819]\n",
      " [179.51312]\n",
      " [195.73004]\n",
      " [136.97256]]\n",
      "1099 代价: 8.761024 \n",
      "预测值:\n",
      " [[152.67696]\n",
      " [180.77649]\n",
      " [179.52127]\n",
      " [195.73894]\n",
      " [136.9789 ]]\n",
      "1100 代价: 8.73383 \n",
      "预测值:\n",
      " [[152.68382]\n",
      " [180.78476]\n",
      " [179.52942]\n",
      " [195.74779]\n",
      " [136.9852 ]]\n",
      "1101 代价: 8.706892 \n",
      "预测值:\n",
      " [[152.69064]\n",
      " [180.79297]\n",
      " [179.5375 ]\n",
      " [195.75659]\n",
      " [136.99149]]\n",
      "1102 代价: 8.680191 \n",
      "预测值:\n",
      " [[152.69743]\n",
      " [180.80116]\n",
      " [179.54556]\n",
      " [195.76537]\n",
      " [136.99773]]\n",
      "1103 代价: 8.653773 \n",
      "预测值:\n",
      " [[152.70421]\n",
      " [180.8093 ]\n",
      " [179.55359]\n",
      " [195.77411]\n",
      " [137.00394]]\n",
      "1104 代价: 8.627531 \n",
      "预测值:\n",
      " [[152.71094]\n",
      " [180.81741]\n",
      " [179.56155]\n",
      " [195.7828 ]\n",
      " [137.01013]]\n",
      "1105 代价: 8.601514 \n",
      "预测值:\n",
      " [[152.71765]\n",
      " [180.8255 ]\n",
      " [179.56952]\n",
      " [195.79147]\n",
      " [137.0163 ]]\n",
      "1106 代价: 8.575726 \n",
      "预测值:\n",
      " [[152.72433]\n",
      " [180.83356]\n",
      " [179.57744]\n",
      " [195.80008]\n",
      " [137.02243]]\n",
      "1107 代价: 8.550184 \n",
      "预测值:\n",
      " [[152.73099]\n",
      " [180.84155]\n",
      " [179.58533]\n",
      " [195.80865]\n",
      " [137.02855]]\n",
      "1108 代价: 8.524893 \n",
      "预测值:\n",
      " [[152.7376 ]\n",
      " [180.84952]\n",
      " [179.59315]\n",
      " [195.8172 ]\n",
      " [137.03462]]\n",
      "1109 代价: 8.499764 \n",
      "预测值:\n",
      " [[152.74419]\n",
      " [180.85745]\n",
      " [179.60097]\n",
      " [195.82571]\n",
      " [137.0407 ]]\n",
      "1110 代价: 8.474884 \n",
      "预测值:\n",
      " [[152.75073]\n",
      " [180.86536]\n",
      " [179.60873]\n",
      " [195.83418]\n",
      " [137.04672]]\n",
      "1111 代价: 8.450249 \n",
      "预测值:\n",
      " [[152.75726]\n",
      " [180.87321]\n",
      " [179.61649]\n",
      " [195.84262]\n",
      " [137.05272]]\n",
      "1112 代价: 8.425806 \n",
      "预测值:\n",
      " [[152.76378]\n",
      " [180.88104]\n",
      " [179.6242 ]\n",
      " [195.85101]\n",
      " [137.0587 ]]\n",
      "1113 代价: 8.401552 \n",
      "预测值:\n",
      " [[152.77025]\n",
      " [180.88885]\n",
      " [179.63187]\n",
      " [195.85938]\n",
      " [137.06465]]\n",
      "1114 代价: 8.37756 \n",
      "预测值:\n",
      " [[152.77669]\n",
      " [180.8966 ]\n",
      " [179.63951]\n",
      " [195.86769]\n",
      " [137.07057]]\n",
      "1115 代价: 8.353755 \n",
      "预测值:\n",
      " [[152.78311]\n",
      " [180.90433]\n",
      " [179.64713]\n",
      " [195.87598]\n",
      " [137.07648]]\n",
      "1116 代价: 8.330169 \n",
      "预测值:\n",
      " [[152.7895 ]\n",
      " [180.91203]\n",
      " [179.6547 ]\n",
      " [195.88422]\n",
      " [137.08234]]\n",
      "1117 代价: 8.306727 \n",
      "预测值:\n",
      " [[152.79585]\n",
      " [180.91971]\n",
      " [179.66223]\n",
      " [195.89244]\n",
      " [137.0882 ]]\n",
      "1118 代价: 8.283581 \n",
      "预测值:\n",
      " [[152.80219]\n",
      " [180.92732]\n",
      " [179.66974]\n",
      " [195.9006 ]\n",
      " [137.09401]]\n",
      "1119 代价: 8.260614 \n",
      "预测值:\n",
      " [[152.8085 ]\n",
      " [180.9349 ]\n",
      " [179.67722]\n",
      " [195.90875]\n",
      " [137.09981]]\n",
      "1120 代价: 8.2378235 \n",
      "预测值:\n",
      " [[152.81477]\n",
      " [180.94247]\n",
      " [179.68466]\n",
      " [195.91684]\n",
      " [137.10558]]\n",
      "1121 代价: 8.215208 \n",
      "预测值:\n",
      " [[152.82101]\n",
      " [180.95001]\n",
      " [179.69206]\n",
      " [195.92493]\n",
      " [137.11133]]\n",
      "1122 代价: 8.19285 \n",
      "预测值:\n",
      " [[152.82724]\n",
      " [180.95749]\n",
      " [179.69943]\n",
      " [195.93295]\n",
      " [137.11705]]\n",
      "1123 代价: 8.170645 \n",
      "预测值:\n",
      " [[152.83344]\n",
      " [180.96497]\n",
      " [179.70679]\n",
      " [195.94095]\n",
      " [137.12274]]\n",
      "1124 代价: 8.148661 \n",
      "预测值:\n",
      " [[152.8396 ]\n",
      " [180.97238]\n",
      " [179.7141 ]\n",
      " [195.94891]\n",
      " [137.12842]]\n",
      "1125 代价: 8.126855 \n",
      "预测值:\n",
      " [[152.84573]\n",
      " [180.9798 ]\n",
      " [179.72137]\n",
      " [195.95685]\n",
      " [137.13405]]\n",
      "1126 代价: 8.1052475 \n",
      "预测值:\n",
      " [[152.85187]\n",
      " [180.98715]\n",
      " [179.72862]\n",
      " [195.96474]\n",
      " [137.13968]]\n",
      "1127 代价: 8.083857 \n",
      "预测值:\n",
      " [[152.85794]\n",
      " [180.99448]\n",
      " [179.73584]\n",
      " [195.9726 ]\n",
      " [137.14526]]\n",
      "1128 代价: 8.062578 \n",
      "预测值:\n",
      " [[152.864  ]\n",
      " [181.00179]\n",
      " [179.74304]\n",
      " [195.98042]\n",
      " [137.15085]]\n",
      "1129 代价: 8.04153 \n",
      "预测值:\n",
      " [[152.87003]\n",
      " [181.00906]\n",
      " [179.75018]\n",
      " [195.98822]\n",
      " [137.15639]]\n",
      "1130 代价: 8.020673 \n",
      "预测值:\n",
      " [[152.87604]\n",
      " [181.0163 ]\n",
      " [179.7573 ]\n",
      " [195.99597]\n",
      " [137.16191]]\n",
      "1131 代价: 7.999926 \n",
      "预测值:\n",
      " [[152.88203]\n",
      " [181.02351]\n",
      " [179.76442]\n",
      " [196.00371]\n",
      " [137.16743]]\n",
      "1132 代价: 7.9794564 \n",
      "预测值:\n",
      " [[152.888  ]\n",
      " [181.03069]\n",
      " [179.77147]\n",
      " [196.0114 ]\n",
      " [137.1729 ]]\n",
      "1133 代价: 7.959111 \n",
      "预测值:\n",
      " [[152.89392]\n",
      " [181.03783]\n",
      " [179.77849]\n",
      " [196.01906]\n",
      " [137.17836]]\n",
      "1134 代价: 7.938987 \n",
      "预测值:\n",
      " [[152.89983]\n",
      " [181.04494]\n",
      " [179.78549]\n",
      " [196.02667]\n",
      " [137.18378]]\n",
      "1135 代价: 7.9190226 \n",
      "预测值:\n",
      " [[152.9057 ]\n",
      " [181.05202]\n",
      " [179.79247]\n",
      " [196.03426]\n",
      " [137.18918]]\n",
      "1136 代价: 7.899237 \n",
      "预测值:\n",
      " [[152.91154]\n",
      " [181.05905]\n",
      " [179.7994 ]\n",
      " [196.0418 ]\n",
      " [137.19456]]\n",
      "1137 代价: 7.8796186 \n",
      "预测值:\n",
      " [[152.91737]\n",
      " [181.06607]\n",
      " [179.80629]\n",
      " [196.04933]\n",
      " [137.19992]]\n",
      "1138 代价: 7.860202 \n",
      "预测值:\n",
      " [[152.92316]\n",
      " [181.07304]\n",
      " [179.81316]\n",
      " [196.05681]\n",
      " [137.20525]]\n",
      "1139 代价: 7.8409233 \n",
      "预测值:\n",
      " [[152.92894]\n",
      " [181.08   ]\n",
      " [179.81999]\n",
      " [196.06425]\n",
      " [137.21056]]\n",
      "1140 代价: 7.8218217 \n",
      "预测值:\n",
      " [[152.93468]\n",
      " [181.08693]\n",
      " [179.82681]\n",
      " [196.07167]\n",
      " [137.21584]]\n",
      "1141 代价: 7.802873 \n",
      "预测值:\n",
      " [[152.9404 ]\n",
      " [181.09383]\n",
      " [179.8336 ]\n",
      " [196.07906]\n",
      " [137.2211 ]]\n",
      "1142 代价: 7.784129 \n",
      "预测值:\n",
      " [[152.94609]\n",
      " [181.10068]\n",
      " [179.84036]\n",
      " [196.08641]\n",
      " [137.22633]]\n",
      "1143 代价: 7.7655153 \n",
      "预测值:\n",
      " [[152.95177]\n",
      " [181.10751]\n",
      " [179.84709]\n",
      " [196.09375]\n",
      " [137.23155]]\n",
      "1144 代价: 7.747079 \n",
      "预测值:\n",
      " [[152.95741]\n",
      " [181.11432]\n",
      " [179.85378]\n",
      " [196.10103]\n",
      " [137.23674]]\n",
      "1145 代价: 7.72884 \n",
      "预测值:\n",
      " [[152.96303]\n",
      " [181.12108]\n",
      " [179.86043]\n",
      " [196.10829]\n",
      " [137.2419 ]]\n",
      "1146 代价: 7.7106757 \n",
      "预测值:\n",
      " [[152.96863]\n",
      " [181.12784]\n",
      " [179.86707]\n",
      " [196.11551]\n",
      " [137.24706]]\n",
      "1147 代价: 7.69273 \n",
      "预测值:\n",
      " [[152.9742 ]\n",
      " [181.13454]\n",
      " [179.87367]\n",
      " [196.1227 ]\n",
      " [137.25218]]\n",
      "1148 代价: 7.6749177 \n",
      "预测值:\n",
      " [[152.97975]\n",
      " [181.14124]\n",
      " [179.88025]\n",
      " [196.12987]\n",
      " [137.25728]]\n",
      "1149 代价: 7.657271 \n",
      "预测值:\n",
      " [[152.98528]\n",
      " [181.14789]\n",
      " [179.8868 ]\n",
      " [196.13701]\n",
      " [137.26236]]\n",
      "1150 代价: 7.6398163 \n",
      "预测值:\n",
      " [[152.99077]\n",
      " [181.1545 ]\n",
      " [179.89331]\n",
      " [196.14409]\n",
      " [137.26741]]\n",
      "1151 代价: 7.6224847 \n",
      "预测值:\n",
      " [[152.99625]\n",
      " [181.16109]\n",
      " [179.8998 ]\n",
      " [196.15117]\n",
      " [137.27245]]\n",
      "1152 代价: 7.6053185 \n",
      "预测值:\n",
      " [[153.0017 ]\n",
      " [181.16765]\n",
      " [179.90627]\n",
      " [196.15819]\n",
      " [137.27745]]\n",
      "1153 代价: 7.5882697 \n",
      "预测值:\n",
      " [[153.00711]\n",
      " [181.1742 ]\n",
      " [179.9127 ]\n",
      " [196.1652 ]\n",
      " [137.28244]]\n",
      "1154 代价: 7.5713677 \n",
      "预测值:\n",
      " [[153.01253]\n",
      " [181.18071]\n",
      " [179.91911]\n",
      " [196.17218]\n",
      " [137.28741]]\n",
      "1155 代价: 7.5546265 \n",
      "预测值:\n",
      " [[153.0179 ]\n",
      " [181.1872 ]\n",
      " [179.92548]\n",
      " [196.17914]\n",
      " [137.29236]]\n",
      "1156 代价: 7.538041 \n",
      "预测值:\n",
      " [[153.02324]\n",
      " [181.19363]\n",
      " [179.93182]\n",
      " [196.18604]\n",
      " [137.29729]]\n",
      "1157 代价: 7.5215874 \n",
      "预测值:\n",
      " [[153.02858]\n",
      " [181.20007]\n",
      " [179.93816]\n",
      " [196.19293]\n",
      " [137.30219]]\n",
      "1158 代价: 7.505286 \n",
      "预测值:\n",
      " [[153.03389]\n",
      " [181.20647]\n",
      " [179.94444]\n",
      " [196.19978]\n",
      " [137.30707]]\n",
      "1159 代价: 7.489146 \n",
      "预测值:\n",
      " [[153.03917]\n",
      " [181.21283]\n",
      " [179.9507 ]\n",
      " [196.20659]\n",
      " [137.31192]]\n",
      "1160 代价: 7.473111 \n",
      "预测值:\n",
      " [[153.04442]\n",
      " [181.21916]\n",
      " [179.95694]\n",
      " [196.2134 ]\n",
      " [137.31677]]\n",
      "1161 代价: 7.4572515 \n",
      "预测值:\n",
      " [[153.04967]\n",
      " [181.22548]\n",
      " [179.96315]\n",
      " [196.22015]\n",
      " [137.32158]]\n",
      "1162 代价: 7.441522 \n",
      "预测值:\n",
      " [[153.05489]\n",
      " [181.23177]\n",
      " [179.96935]\n",
      " [196.2269 ]\n",
      " [137.32637]]\n",
      "1163 代价: 7.425892 \n",
      "预测值:\n",
      " [[153.06007]\n",
      " [181.23802]\n",
      " [179.97548]\n",
      " [196.2336 ]\n",
      " [137.33116]]\n",
      "1164 代价: 7.4104247 \n",
      "预测值:\n",
      " [[153.06525]\n",
      " [181.24425]\n",
      " [179.98161]\n",
      " [196.24028]\n",
      " [137.33592]]\n",
      "1165 代价: 7.395111 \n",
      "预测值:\n",
      " [[153.07039]\n",
      " [181.25044]\n",
      " [179.98772]\n",
      " [196.24692]\n",
      " [137.34065]]\n",
      "1166 代价: 7.3799567 \n",
      "预测值:\n",
      " [[153.07552]\n",
      " [181.2566 ]\n",
      " [179.99379]\n",
      " [196.25352]\n",
      " [137.34535]]\n",
      "1167 代价: 7.3648553 \n",
      "预测值:\n",
      " [[153.08061]\n",
      " [181.26277]\n",
      " [179.99985]\n",
      " [196.26012]\n",
      " [137.35005]]\n",
      "1168 代价: 7.349936 \n",
      "预测值:\n",
      " [[153.0857 ]\n",
      " [181.26889]\n",
      " [180.00587]\n",
      " [196.26668]\n",
      " [137.35472]]\n",
      "1169 代价: 7.335138 \n",
      "预测值:\n",
      " [[153.09074]\n",
      " [181.27498]\n",
      " [180.01186]\n",
      " [196.27321]\n",
      " [137.35938]]\n",
      "1170 代价: 7.320474 \n",
      "预测值:\n",
      " [[153.09578]\n",
      " [181.28105]\n",
      " [180.01784]\n",
      " [196.27971]\n",
      " [137.364  ]]\n",
      "1171 代价: 7.3059325 \n",
      "预测值:\n",
      " [[153.10078]\n",
      " [181.2871 ]\n",
      " [180.02377]\n",
      " [196.28618]\n",
      " [137.3686 ]]\n",
      "1172 代价: 7.2915177 \n",
      "预测值:\n",
      " [[153.10577]\n",
      " [181.2931 ]\n",
      " [180.0297 ]\n",
      " [196.29262]\n",
      " [137.3732 ]]\n",
      "1173 代价: 7.277257 \n",
      "预测值:\n",
      " [[153.11075]\n",
      " [181.29909]\n",
      " [180.03557]\n",
      " [196.29903]\n",
      " [137.37776]]\n",
      "1174 代价: 7.2630854 \n",
      "预测值:\n",
      " [[153.11569]\n",
      " [181.30504]\n",
      " [180.04143]\n",
      " [196.3054 ]\n",
      " [137.38232]]\n",
      "1175 代价: 7.24907 \n",
      "预测值:\n",
      " [[153.1206 ]\n",
      " [181.31097]\n",
      " [180.04727]\n",
      " [196.31178]\n",
      " [137.38684]]\n",
      "1176 代价: 7.2351465 \n",
      "预测值:\n",
      " [[153.1255 ]\n",
      " [181.31688]\n",
      " [180.05309]\n",
      " [196.3181 ]\n",
      " [137.39136]]\n",
      "1177 代价: 7.2213264 \n",
      "预测值:\n",
      " [[153.13039]\n",
      " [181.32277]\n",
      " [180.05888]\n",
      " [196.32442]\n",
      " [137.39586]]\n",
      "1178 代价: 7.207675 \n",
      "预测值:\n",
      " [[153.13524]\n",
      " [181.32863]\n",
      " [180.06464]\n",
      " [196.33069]\n",
      " [137.40031]]\n",
      "1179 代价: 7.1941247 \n",
      "预测值:\n",
      " [[153.14009]\n",
      " [181.33446]\n",
      " [180.07036]\n",
      " [196.33693]\n",
      " [137.40477]]\n",
      "1180 代价: 7.1807084 \n",
      "预测值:\n",
      " [[153.1449 ]\n",
      " [181.34026]\n",
      " [180.07608]\n",
      " [196.34314]\n",
      " [137.4092 ]]\n",
      "1181 代价: 7.1674438 \n",
      "预测值:\n",
      " [[153.14969]\n",
      " [181.34602]\n",
      " [180.08177]\n",
      " [196.34935]\n",
      " [137.41359]]\n",
      "1182 代价: 7.1541533 \n",
      "预测值:\n",
      " [[153.15448]\n",
      " [181.3518 ]\n",
      " [180.08743]\n",
      " [196.35551]\n",
      " [137.41801]]\n",
      "1183 代价: 7.141099 \n",
      "预测值:\n",
      " [[153.15924]\n",
      " [181.35751]\n",
      " [180.09308]\n",
      " [196.36166]\n",
      " [137.4224 ]]\n",
      "1184 代价: 7.1281404 \n",
      "预测值:\n",
      " [[153.16397]\n",
      " [181.36324]\n",
      " [180.0987 ]\n",
      " [196.36777]\n",
      " [137.42673]]\n",
      "1185 代价: 7.115258 \n",
      "预测值:\n",
      " [[153.16867]\n",
      " [181.36891]\n",
      " [180.10428]\n",
      " [196.37384]\n",
      " [137.43108]]\n",
      "1186 代价: 7.1025085 \n",
      "预测值:\n",
      " [[153.17337]\n",
      " [181.37457]\n",
      " [180.10983]\n",
      " [196.37991]\n",
      " [137.4354 ]]\n",
      "1187 代价: 7.0898895 \n",
      "预测值:\n",
      " [[153.17804]\n",
      " [181.38019]\n",
      " [180.11537]\n",
      " [196.38596]\n",
      " [137.4397 ]]\n",
      "1188 代价: 7.0773635 \n",
      "预测值:\n",
      " [[153.1827 ]\n",
      " [181.3858 ]\n",
      " [180.12088]\n",
      " [196.39194]\n",
      " [137.44397]]\n",
      "1189 代价: 7.06495 \n",
      "预测值:\n",
      " [[153.18732]\n",
      " [181.39139]\n",
      " [180.12637]\n",
      " [196.39792]\n",
      " [137.44823]]\n",
      "1190 代价: 7.0526695 \n",
      "预测值:\n",
      " [[153.19193]\n",
      " [181.39693]\n",
      " [180.13184]\n",
      " [196.40387]\n",
      " [137.45247]]\n",
      "1191 代价: 7.0404525 \n",
      "预测值:\n",
      " [[153.1965 ]\n",
      " [181.40247]\n",
      " [180.13728]\n",
      " [196.40979]\n",
      " [137.4567 ]]\n",
      "1192 代价: 7.028402 \n",
      "预测值:\n",
      " [[153.20108]\n",
      " [181.40796]\n",
      " [180.1427 ]\n",
      " [196.41568]\n",
      " [137.46089]]\n",
      "1193 代价: 7.016417 \n",
      "预测值:\n",
      " [[153.20563]\n",
      " [181.41345]\n",
      " [180.14809]\n",
      " [196.42157]\n",
      " [137.46507]]\n",
      "1194 代价: 7.0045524 \n",
      "预测值:\n",
      " [[153.21014]\n",
      " [181.4189 ]\n",
      " [180.15346]\n",
      " [196.42741]\n",
      " [137.46924]]\n",
      "1195 代价: 6.9927835 \n",
      "预测值:\n",
      " [[153.21466]\n",
      " [181.42433]\n",
      " [180.1588 ]\n",
      " [196.43323]\n",
      " [137.47339]]\n",
      "1196 代价: 6.9811172 \n",
      "预测值:\n",
      " [[153.21913]\n",
      " [181.42975]\n",
      " [180.16412]\n",
      " [196.43903]\n",
      " [137.47751]]\n",
      "1197 代价: 6.969565 \n",
      "预测值:\n",
      " [[153.2236 ]\n",
      " [181.43513]\n",
      " [180.1694 ]\n",
      " [196.4448 ]\n",
      " [137.48161]]\n",
      "1198 代价: 6.9580965 \n",
      "预测值:\n",
      " [[153.22806]\n",
      " [181.44049]\n",
      " [180.17468]\n",
      " [196.45055]\n",
      " [137.48572]]\n",
      "1199 代价: 6.9467597 \n",
      "预测值:\n",
      " [[153.23248]\n",
      " [181.44583]\n",
      " [180.17993]\n",
      " [196.45627]\n",
      " [137.48978]]\n",
      "1200 代价: 6.9354925 \n",
      "预测值:\n",
      " [[153.23688]\n",
      " [181.45114]\n",
      " [180.18517]\n",
      " [196.46194]\n",
      " [137.49384]]\n",
      "1201 代价: 6.92432 \n",
      "预测值:\n",
      " [[153.24127]\n",
      " [181.45644]\n",
      " [180.19037]\n",
      " [196.46762]\n",
      " [137.49788]]\n",
      "1202 代价: 6.913246 \n",
      "预测值:\n",
      " [[153.24564]\n",
      " [181.4617 ]\n",
      " [180.19556]\n",
      " [196.47327]\n",
      " [137.5019 ]]\n",
      "1203 代价: 6.902312 \n",
      "预测值:\n",
      " [[153.25   ]\n",
      " [181.46693]\n",
      " [180.20071]\n",
      " [196.47888]\n",
      " [137.5059 ]]\n",
      "1204 代价: 6.89142 \n",
      "预测值:\n",
      " [[153.25432]\n",
      " [181.47217]\n",
      " [180.20584]\n",
      " [196.48447]\n",
      " [137.50989]]\n",
      "1205 代价: 6.880661 \n",
      "预测值:\n",
      " [[153.25864]\n",
      " [181.47736]\n",
      " [180.21095]\n",
      " [196.49002]\n",
      " [137.51385]]\n",
      "1206 代价: 6.8699813 \n",
      "预测值:\n",
      " [[153.26292]\n",
      " [181.48253]\n",
      " [180.21605]\n",
      " [196.49557]\n",
      " [137.5178 ]]\n",
      "1207 代价: 6.8593607 \n",
      "预测值:\n",
      " [[153.2672 ]\n",
      " [181.4877 ]\n",
      " [180.22113]\n",
      " [196.5011 ]\n",
      " [137.52174]]\n",
      "1208 代价: 6.8488846 \n",
      "预测值:\n",
      " [[153.27145]\n",
      " [181.49281]\n",
      " [180.22617]\n",
      " [196.5066 ]\n",
      " [137.52567]]\n",
      "1209 代价: 6.838495 \n",
      "预测值:\n",
      " [[153.2757 ]\n",
      " [181.49792]\n",
      " [180.23119]\n",
      " [196.51208]\n",
      " [137.52956]]\n",
      "1210 代价: 6.828166 \n",
      "预测值:\n",
      " [[153.2799 ]\n",
      " [181.503  ]\n",
      " [180.23619]\n",
      " [196.51752]\n",
      " [137.53345]]\n",
      "1211 代价: 6.81795 \n",
      "预测值:\n",
      " [[153.2841 ]\n",
      " [181.50807]\n",
      " [180.24118]\n",
      " [196.52295]\n",
      " [137.53731]]\n",
      "1212 代价: 6.807808 \n",
      "预测值:\n",
      " [[153.28828]\n",
      " [181.51312]\n",
      " [180.24612]\n",
      " [196.52835]\n",
      " [137.54115]]\n",
      "1213 代价: 6.79776 \n",
      "预测值:\n",
      " [[153.29245]\n",
      " [181.51813]\n",
      " [180.25107]\n",
      " [196.53372]\n",
      " [137.545  ]]\n",
      "1214 代价: 6.787814 \n",
      "预测值:\n",
      " [[153.29659]\n",
      " [181.52313]\n",
      " [180.25598]\n",
      " [196.53908]\n",
      " [137.5488 ]]\n",
      "1215 代价: 6.7779465 \n",
      "预测值:\n",
      " [[153.30072]\n",
      " [181.5281 ]\n",
      " [180.26086]\n",
      " [196.5444 ]\n",
      " [137.5526 ]]\n",
      "1216 代价: 6.768164 \n",
      "预测值:\n",
      " [[153.30481]\n",
      " [181.53305]\n",
      " [180.26575]\n",
      " [196.54971]\n",
      " [137.55638]]\n",
      "1217 代价: 6.758441 \n",
      "预测值:\n",
      " [[153.3089 ]\n",
      " [181.538  ]\n",
      " [180.2706 ]\n",
      " [196.555  ]\n",
      " [137.56015]]\n",
      "1218 代价: 6.7488604 \n",
      "预测值:\n",
      " [[153.31297]\n",
      " [181.5429 ]\n",
      " [180.27542]\n",
      " [196.56024]\n",
      " [137.56389]]\n",
      "1219 代价: 6.7393126 \n",
      "预测值:\n",
      " [[153.31703]\n",
      " [181.54779]\n",
      " [180.28023]\n",
      " [196.56549]\n",
      " [137.56763]]\n",
      "1220 代价: 6.729867 \n",
      "预测值:\n",
      " [[153.32106]\n",
      " [181.55264]\n",
      " [180.28502]\n",
      " [196.5707 ]\n",
      " [137.57135]]\n",
      "1221 代价: 6.720515 \n",
      "预测值:\n",
      " [[153.32509]\n",
      " [181.5575 ]\n",
      " [180.28978]\n",
      " [196.5759 ]\n",
      " [137.57504]]\n",
      "1222 代价: 6.711244 \n",
      "预测值:\n",
      " [[153.32909]\n",
      " [181.56232]\n",
      " [180.29453]\n",
      " [196.58105]\n",
      " [137.57872]]\n",
      "1223 代价: 6.702072 \n",
      "预测值:\n",
      " [[153.33307]\n",
      " [181.56711]\n",
      " [180.29926]\n",
      " [196.58621]\n",
      " [137.58238]]\n",
      "1224 代价: 6.692936 \n",
      "预测值:\n",
      " [[153.33702]\n",
      " [181.5719 ]\n",
      " [180.30394]\n",
      " [196.59132]\n",
      " [137.58603]]\n",
      "1225 代价: 6.6838775 \n",
      "预测值:\n",
      " [[153.34097]\n",
      " [181.57666]\n",
      " [180.30862]\n",
      " [196.59642]\n",
      " [137.58968]]\n",
      "1226 代价: 6.674941 \n",
      "预测值:\n",
      " [[153.34491]\n",
      " [181.58139]\n",
      " [180.3133 ]\n",
      " [196.6015 ]\n",
      " [137.59329]]\n",
      "1227 代价: 6.6660385 \n",
      "预测值:\n",
      " [[153.34882]\n",
      " [181.58612]\n",
      " [180.31793]\n",
      " [196.60654]\n",
      " [137.5969 ]]\n",
      "1228 代价: 6.657279 \n",
      "预测值:\n",
      " [[153.3527 ]\n",
      " [181.5908 ]\n",
      " [180.32254]\n",
      " [196.61157]\n",
      " [137.60046]]\n",
      "1229 代价: 6.64852 \n",
      "预测值:\n",
      " [[153.35658]\n",
      " [181.59549]\n",
      " [180.32715]\n",
      " [196.6166 ]\n",
      " [137.60405]]\n",
      "1230 代价: 6.6398535 \n",
      "预测值:\n",
      " [[153.36044]\n",
      " [181.60016]\n",
      " [180.33173]\n",
      " [196.62158]\n",
      " [137.6076 ]]\n",
      "1231 代价: 6.631317 \n",
      "预测值:\n",
      " [[153.36429]\n",
      " [181.60477]\n",
      " [180.33629]\n",
      " [196.62654]\n",
      " [137.61115]]\n",
      "1232 代价: 6.6228037 \n",
      "预测值:\n",
      " [[153.36812]\n",
      " [181.60939]\n",
      " [180.34082]\n",
      " [196.63147]\n",
      " [137.61467]]\n",
      "1233 代价: 6.6143885 \n",
      "预测值:\n",
      " [[153.37193]\n",
      " [181.61398]\n",
      " [180.34534]\n",
      " [196.63641]\n",
      " [137.61818]]\n",
      "1234 代价: 6.6060305 \n",
      "预测值:\n",
      " [[153.37572]\n",
      " [181.61856]\n",
      " [180.34985]\n",
      " [196.64131]\n",
      " [137.62167]]\n",
      "1235 代价: 6.5977354 \n",
      "预测值:\n",
      " [[153.37949]\n",
      " [181.62312]\n",
      " [180.35434]\n",
      " [196.64618]\n",
      " [137.62515]]\n",
      "1236 代价: 6.58956 \n",
      "预测值:\n",
      " [[153.38326]\n",
      " [181.62766]\n",
      " [180.35878]\n",
      " [196.65103]\n",
      " [137.6286 ]]\n",
      "1237 代价: 6.5814238 \n",
      "预测值:\n",
      " [[153.387  ]\n",
      " [181.63217]\n",
      " [180.36322]\n",
      " [196.65588]\n",
      " [137.63205]]\n",
      "1238 代价: 6.573327 \n",
      "预测值:\n",
      " [[153.39072]\n",
      " [181.63667]\n",
      " [180.36765]\n",
      " [196.6607 ]\n",
      " [137.6355 ]]\n",
      "1239 代价: 6.56536 \n",
      "预测值:\n",
      " [[153.39442]\n",
      " [181.64114]\n",
      " [180.37204]\n",
      " [196.66548]\n",
      " [137.6389 ]]\n",
      "1240 代价: 6.5574493 \n",
      "预测值:\n",
      " [[153.39813]\n",
      " [181.6456 ]\n",
      " [180.37643]\n",
      " [196.67026]\n",
      " [137.6423 ]]\n",
      "1241 代价: 6.549601 \n",
      "预测值:\n",
      " [[153.4018 ]\n",
      " [181.65002]\n",
      " [180.3808 ]\n",
      " [196.675  ]\n",
      " [137.64569]]\n",
      "1242 代价: 6.541806 \n",
      "预测值:\n",
      " [[153.40546]\n",
      " [181.65445]\n",
      " [180.38513]\n",
      " [196.67973]\n",
      " [137.64906]]\n",
      "1243 代价: 6.534082 \n",
      "预测值:\n",
      " [[153.40912]\n",
      " [181.65884]\n",
      " [180.38947]\n",
      " [196.68445]\n",
      " [137.65244]]\n",
      "1244 代价: 6.526437 \n",
      "预测值:\n",
      " [[153.41273]\n",
      " [181.66324]\n",
      " [180.39377]\n",
      " [196.68915]\n",
      " [137.65576]]\n",
      "1245 代价: 6.518892 \n",
      "预测值:\n",
      " [[153.41635]\n",
      " [181.66757]\n",
      " [180.39804]\n",
      " [196.69382]\n",
      " [137.65909]]\n",
      "1246 代价: 6.511344 \n",
      "预测值:\n",
      " [[153.41995]\n",
      " [181.67192]\n",
      " [180.40231]\n",
      " [196.69846]\n",
      " [137.66241]]\n",
      "1247 代价: 6.5038958 \n",
      "预测值:\n",
      " [[153.42352]\n",
      " [181.67624]\n",
      " [180.40656]\n",
      " [196.70308]\n",
      " [137.66571]]\n",
      "1248 代价: 6.4964914 \n",
      "预测值:\n",
      " [[153.42711]\n",
      " [181.68056]\n",
      " [180.41081]\n",
      " [196.7077 ]\n",
      " [137.669  ]]\n",
      "1249 代价: 6.4891524 \n",
      "预测值:\n",
      " [[153.43066]\n",
      " [181.68484]\n",
      " [180.41502]\n",
      " [196.7123 ]\n",
      " [137.67229]]\n",
      "1250 代价: 6.4819345 \n",
      "预测值:\n",
      " [[153.43419]\n",
      " [181.6891 ]\n",
      " [180.4192 ]\n",
      " [196.71686]\n",
      " [137.67552]]\n",
      "1251 代价: 6.4747505 \n",
      "预测值:\n",
      " [[153.4377 ]\n",
      " [181.69334]\n",
      " [180.42339]\n",
      " [196.72139]\n",
      " [137.67876]]\n",
      "1252 代价: 6.467617 \n",
      "预测值:\n",
      " [[153.44121]\n",
      " [181.69757]\n",
      " [180.42754]\n",
      " [196.72594]\n",
      " [137.68199]]\n",
      "1253 代价: 6.460547 \n",
      "预测值:\n",
      " [[153.44469]\n",
      " [181.70177]\n",
      " [180.43169]\n",
      " [196.73042]\n",
      " [137.68521]]\n",
      "1254 代价: 6.4535522 \n",
      "预测值:\n",
      " [[153.44817]\n",
      " [181.70596]\n",
      " [180.43579]\n",
      " [196.73491]\n",
      " [137.6884 ]]\n",
      "1255 代价: 6.4466066 \n",
      "预测值:\n",
      " [[153.45161]\n",
      " [181.71013]\n",
      " [180.4399 ]\n",
      " [196.73938]\n",
      " [137.69159]]\n",
      "1256 代价: 6.4397097 \n",
      "预测值:\n",
      " [[153.45506]\n",
      " [181.7143 ]\n",
      " [180.44398]\n",
      " [196.74384]\n",
      " [137.69476]]\n",
      "1257 代价: 6.4328814 \n",
      "预测值:\n",
      " [[153.45848]\n",
      " [181.71843]\n",
      " [180.44804]\n",
      " [196.74828]\n",
      " [137.69792]]\n",
      "1258 代价: 6.426113 \n",
      "预测值:\n",
      " [[153.4619 ]\n",
      " [181.72255]\n",
      " [180.45209]\n",
      " [196.75267]\n",
      " [137.70107]]\n",
      "1259 代价: 6.4194193 \n",
      "预测值:\n",
      " [[153.46529]\n",
      " [181.72664]\n",
      " [180.45613]\n",
      " [196.75705]\n",
      " [137.7042 ]]\n",
      "1260 代价: 6.412812 \n",
      "预测值:\n",
      " [[153.46867]\n",
      " [181.73071]\n",
      " [180.46013]\n",
      " [196.76141]\n",
      " [137.70729]]\n",
      "1261 代价: 6.406207 \n",
      "预测值:\n",
      " [[153.47203]\n",
      " [181.73477]\n",
      " [180.46413]\n",
      " [196.76576]\n",
      " [137.7104 ]]\n",
      "1262 代价: 6.399666 \n",
      "预测值:\n",
      " [[153.47539]\n",
      " [181.73882]\n",
      " [180.4681 ]\n",
      " [196.7701 ]\n",
      " [137.7135 ]]\n",
      "1263 代价: 6.3932066 \n",
      "预测值:\n",
      " [[153.47873]\n",
      " [181.74284]\n",
      " [180.47206]\n",
      " [196.7744 ]\n",
      " [137.71657]]\n",
      "1264 代价: 6.3867717 \n",
      "预测值:\n",
      " [[153.48204]\n",
      " [181.74686]\n",
      " [180.476  ]\n",
      " [196.7787 ]\n",
      " [137.71964]]\n",
      "1265 代价: 6.380411 \n",
      "预测值:\n",
      " [[153.48537]\n",
      " [181.75085]\n",
      " [180.47993]\n",
      " [196.78297]\n",
      " [137.72269]]\n",
      "1266 代价: 6.374121 \n",
      "预测值:\n",
      " [[153.48866]\n",
      " [181.75484]\n",
      " [180.48384]\n",
      " [196.78723]\n",
      " [137.72571]]\n",
      "1267 代价: 6.3678637 \n",
      "预测值:\n",
      " [[153.49193]\n",
      " [181.75877]\n",
      " [180.48772]\n",
      " [196.79147]\n",
      " [137.72874]]\n",
      "1268 代价: 6.3617015 \n",
      "预测值:\n",
      " [[153.4952 ]\n",
      " [181.76271]\n",
      " [180.4916 ]\n",
      " [196.79568]\n",
      " [137.73174]]\n",
      "1269 代价: 6.3555236 \n",
      "预测值:\n",
      " [[153.49844]\n",
      " [181.76665]\n",
      " [180.49545]\n",
      " [196.79988]\n",
      " [137.73474]]\n",
      "1270 代价: 6.349444 \n",
      "预测值:\n",
      " [[153.50168]\n",
      " [181.77055]\n",
      " [180.49928]\n",
      " [196.80406]\n",
      " [137.73772]]\n",
      "1271 代价: 6.3434243 \n",
      "预测值:\n",
      " [[153.5049 ]\n",
      " [181.77443]\n",
      " [180.50313]\n",
      " [196.80824]\n",
      " [137.74069]]\n",
      "1272 代价: 6.3374205 \n",
      "预测值:\n",
      " [[153.5081 ]\n",
      " [181.7783 ]\n",
      " [180.50691]\n",
      " [196.81238]\n",
      " [137.74365]]\n",
      "1273 代价: 6.3315253 \n",
      "预测值:\n",
      " [[153.51129]\n",
      " [181.78215]\n",
      " [180.5107 ]\n",
      " [196.81651]\n",
      " [137.74658]]\n",
      "1274 代价: 6.325629 \n",
      "预测值:\n",
      " [[153.51447]\n",
      " [181.786  ]\n",
      " [180.51447]\n",
      " [196.8206 ]\n",
      " [137.74951]]\n",
      "1275 代价: 6.3198137 \n",
      "预测值:\n",
      " [[153.51762]\n",
      " [181.78981]\n",
      " [180.51823]\n",
      " [196.82469]\n",
      " [137.75243]]\n",
      "1276 代价: 6.3140693 \n",
      "预测值:\n",
      " [[153.52078]\n",
      " [181.7936 ]\n",
      " [180.52196]\n",
      " [196.82875]\n",
      " [137.75533]]\n",
      "1277 代价: 6.308312 \n",
      "预测值:\n",
      " [[153.52391]\n",
      " [181.7974 ]\n",
      " [180.52568]\n",
      " [196.83281]\n",
      " [137.75822]]\n",
      "1278 代价: 6.3026485 \n",
      "预测值:\n",
      " [[153.52702]\n",
      " [181.80116]\n",
      " [180.52939]\n",
      " [196.83684]\n",
      " [137.7611 ]]\n",
      "1279 代价: 6.297022 \n",
      "预测值:\n",
      " [[153.53014]\n",
      " [181.80492]\n",
      " [180.53307]\n",
      " [196.84087]\n",
      " [137.76396]]\n",
      "1280 代价: 6.2914753 \n",
      "预测值:\n",
      " [[153.53325]\n",
      " [181.80864]\n",
      " [180.53674]\n",
      " [196.84486]\n",
      " [137.76682]]\n",
      "1281 代价: 6.285947 \n",
      "预测值:\n",
      " [[153.53632]\n",
      " [181.81236]\n",
      " [180.5404 ]\n",
      " [196.84886]\n",
      " [137.76965]]\n",
      "1282 代价: 6.2804403 \n",
      "预测值:\n",
      " [[153.53938]\n",
      " [181.81607]\n",
      " [180.54404]\n",
      " [196.85281]\n",
      " [137.77249]]\n",
      "1283 代价: 6.2750354 \n",
      "预测值:\n",
      " [[153.54243]\n",
      " [181.81975]\n",
      " [180.54765]\n",
      " [196.85677]\n",
      " [137.7753 ]]\n",
      "1284 代价: 6.269634 \n",
      "预测值:\n",
      " [[153.54547]\n",
      " [181.82343]\n",
      " [180.55127]\n",
      " [196.86069]\n",
      " [137.7781 ]]\n",
      "1285 代价: 6.264319 \n",
      "预测值:\n",
      " [[153.54851]\n",
      " [181.82707]\n",
      " [180.55487]\n",
      " [196.86461]\n",
      " [137.7809 ]]\n",
      "1286 代价: 6.2590246 \n",
      "预测值:\n",
      " [[153.55151]\n",
      " [181.8307 ]\n",
      " [180.55843]\n",
      " [196.86848]\n",
      " [137.78368]]\n",
      "1287 代价: 6.253761 \n",
      "预测值:\n",
      " [[153.5545 ]\n",
      " [181.83435]\n",
      " [180.562  ]\n",
      " [196.87238]\n",
      " [137.78644]]\n",
      "1288 代价: 6.2485795 \n",
      "预测值:\n",
      " [[153.5575 ]\n",
      " [181.83794]\n",
      " [180.56554]\n",
      " [196.87624]\n",
      " [137.7892 ]]\n",
      "1289 代价: 6.243438 \n",
      "预测值:\n",
      " [[153.56047]\n",
      " [181.84154]\n",
      " [180.56908]\n",
      " [196.88008]\n",
      " [137.79193]]\n",
      "1290 代价: 6.23833 \n",
      "预测值:\n",
      " [[153.56343]\n",
      " [181.84511]\n",
      " [180.57259]\n",
      " [196.8839 ]\n",
      " [137.79466]]\n",
      "1291 代价: 6.2332606 \n",
      "预测值:\n",
      " [[153.56638]\n",
      " [181.84868]\n",
      " [180.5761 ]\n",
      " [196.88771]\n",
      " [137.79738]]\n",
      "1292 代价: 6.2282596 \n",
      "预测值:\n",
      " [[153.56932]\n",
      " [181.85222]\n",
      " [180.57957]\n",
      " [196.8915 ]\n",
      " [137.80008]]\n",
      "1293 代价: 6.2233095 \n",
      "预测值:\n",
      " [[153.57225]\n",
      " [181.85573]\n",
      " [180.58305]\n",
      " [196.89528]\n",
      " [137.80278]]\n",
      "1294 代价: 6.2183366 \n",
      "预测值:\n",
      " [[153.57515]\n",
      " [181.85927]\n",
      " [180.5865 ]\n",
      " [196.89905]\n",
      " [137.80547]]\n",
      "1295 代价: 6.213449 \n",
      "预测值:\n",
      " [[153.57805]\n",
      " [181.86275]\n",
      " [180.58992]\n",
      " [196.9028 ]\n",
      " [137.80815]]\n",
      "1296 代价: 6.208602 \n",
      "预测值:\n",
      " [[153.58093]\n",
      " [181.86624]\n",
      " [180.59337]\n",
      " [196.90652]\n",
      " [137.8108 ]]\n",
      "1297 代价: 6.203784 \n",
      "预测值:\n",
      " [[153.5838 ]\n",
      " [181.8697 ]\n",
      " [180.59676]\n",
      " [196.91023]\n",
      " [137.81346]]\n",
      "1298 代价: 6.1990423 \n",
      "预测值:\n",
      " [[153.58665]\n",
      " [181.87315]\n",
      " [180.60014]\n",
      " [196.91393]\n",
      " [137.81609]]\n",
      "1299 代价: 6.194329 \n",
      "预测值:\n",
      " [[153.58951]\n",
      " [181.87659]\n",
      " [180.60353]\n",
      " [196.91759]\n",
      " [137.81871]]\n",
      "1300 代价: 6.1896596 \n",
      "预测值:\n",
      " [[153.59233]\n",
      " [181.88   ]\n",
      " [180.60689]\n",
      " [196.92126]\n",
      " [137.82132]]\n",
      "1301 代价: 6.1850348 \n",
      "预测值:\n",
      " [[153.59515]\n",
      " [181.8834 ]\n",
      " [180.61023]\n",
      " [196.9249 ]\n",
      " [137.82391]]\n",
      "1302 代价: 6.180452 \n",
      "预测值:\n",
      " [[153.59795]\n",
      " [181.8868 ]\n",
      " [180.61356]\n",
      " [196.92853]\n",
      " [137.82649]]\n",
      "1303 代价: 6.175867 \n",
      "预测值:\n",
      " [[153.60075]\n",
      " [181.89018]\n",
      " [180.61688]\n",
      " [196.93214]\n",
      " [137.82909]]\n",
      "1304 代价: 6.1713586 \n",
      "预测值:\n",
      " [[153.60353]\n",
      " [181.89354]\n",
      " [180.62018]\n",
      " [196.93575]\n",
      " [137.83165]]\n",
      "1305 代价: 6.1668577 \n",
      "预测值:\n",
      " [[153.60631]\n",
      " [181.8969 ]\n",
      " [180.62347]\n",
      " [196.93932]\n",
      " [137.83421]]\n",
      "1306 代价: 6.1624236 \n",
      "预测值:\n",
      " [[153.60907]\n",
      " [181.90022]\n",
      " [180.62674]\n",
      " [196.94289]\n",
      " [137.83676]]\n",
      "1307 代价: 6.158023 \n",
      "预测值:\n",
      " [[153.61182]\n",
      " [181.90355]\n",
      " [180.63   ]\n",
      " [196.94646]\n",
      " [137.8393 ]]\n",
      "1308 代价: 6.153675 \n",
      "预测值:\n",
      " [[153.61455]\n",
      " [181.90685]\n",
      " [180.63326]\n",
      " [196.94998]\n",
      " [137.84181]]\n",
      "1309 代价: 6.149379 \n",
      "预测值:\n",
      " [[153.61728]\n",
      " [181.91011]\n",
      " [180.63649]\n",
      " [196.9535 ]\n",
      " [137.84433]]\n",
      "1310 代价: 6.145076 \n",
      "预测值:\n",
      " [[153.61998]\n",
      " [181.9134 ]\n",
      " [180.6397 ]\n",
      " [196.957  ]\n",
      " [137.84682]]\n",
      "1311 代价: 6.1408577 \n",
      "预测值:\n",
      " [[153.62267]\n",
      " [181.91664]\n",
      " [180.6429 ]\n",
      " [196.9605 ]\n",
      " [137.8493 ]]\n",
      "1312 代价: 6.1366487 \n",
      "预测值:\n",
      " [[153.62535]\n",
      " [181.91989]\n",
      " [180.64609]\n",
      " [196.96396]\n",
      " [137.85178]]\n",
      "1313 代价: 6.132432 \n",
      "预测值:\n",
      " [[153.62804]\n",
      " [181.92314]\n",
      " [180.64928]\n",
      " [196.96742]\n",
      " [137.85426]]\n",
      "1314 代价: 6.1283383 \n",
      "预测值:\n",
      " [[153.6307 ]\n",
      " [181.92635]\n",
      " [180.65242]\n",
      " [196.97087]\n",
      " [137.8567 ]]\n",
      "1315 代价: 6.1242204 \n",
      "预测值:\n",
      " [[153.63336]\n",
      " [181.92955]\n",
      " [180.65558]\n",
      " [196.97429]\n",
      " [137.85916]]\n",
      "1316 代价: 6.120171 \n",
      "预测值:\n",
      " [[153.636  ]\n",
      " [181.93274]\n",
      " [180.6587 ]\n",
      " [196.9777 ]\n",
      " [137.86159]]\n",
      "1317 代价: 6.1161027 \n",
      "预测值:\n",
      " [[153.63861]\n",
      " [181.93591]\n",
      " [180.66182]\n",
      " [196.98111]\n",
      " [137.86403]]\n",
      "1318 代价: 6.1121187 \n",
      "预测值:\n",
      " [[153.64124]\n",
      " [181.93907]\n",
      " [180.66493]\n",
      " [196.98448]\n",
      " [137.86644]]\n",
      "1319 代价: 6.108178 \n",
      "预测值:\n",
      " [[153.64384]\n",
      " [181.94221]\n",
      " [180.66801]\n",
      " [196.98785]\n",
      " [137.86884]]\n",
      "1320 代价: 6.104224 \n",
      "预测值:\n",
      " [[153.64642]\n",
      " [181.94536]\n",
      " [180.6711 ]\n",
      " [196.9912 ]\n",
      " [137.87123]]\n",
      "1321 代价: 6.100364 \n",
      "预测值:\n",
      " [[153.64902]\n",
      " [181.94847]\n",
      " [180.67418]\n",
      " [196.99455]\n",
      " [137.87361]]\n",
      "1322 代价: 6.0964813 \n",
      "预测值:\n",
      " [[153.65158]\n",
      " [181.95158]\n",
      " [180.67723]\n",
      " [196.99788]\n",
      " [137.87599]]\n",
      "1323 代价: 6.0927033 \n",
      "预测值:\n",
      " [[153.65416]\n",
      " [181.95467]\n",
      " [180.68027]\n",
      " [197.00119]\n",
      " [137.87834]]\n",
      "1324 代价: 6.088895 \n",
      "预测值:\n",
      " [[153.6567 ]\n",
      " [181.95775]\n",
      " [180.68329]\n",
      " [197.00447]\n",
      " [137.88069]]\n",
      "1325 代价: 6.0851293 \n",
      "预测值:\n",
      " [[153.65923]\n",
      " [181.9608 ]\n",
      " [180.6863 ]\n",
      " [197.00774]\n",
      " [137.88304]]\n",
      "1326 代价: 6.081416 \n",
      "预测值:\n",
      " [[153.66174]\n",
      " [181.96385]\n",
      " [180.68929]\n",
      " [197.011  ]\n",
      " [137.88536]]\n",
      "1327 代价: 6.077719 \n",
      "预测值:\n",
      " [[153.66426]\n",
      " [181.9669 ]\n",
      " [180.69228]\n",
      " [197.01427]\n",
      " [137.88768]]\n",
      "1328 代价: 6.074044 \n",
      "预测值:\n",
      " [[153.66676]\n",
      " [181.96992]\n",
      " [180.69524]\n",
      " [197.0175 ]\n",
      " [137.89   ]]\n",
      "1329 代价: 6.0704384 \n",
      "预测值:\n",
      " [[153.66925]\n",
      " [181.97293]\n",
      " [180.6982 ]\n",
      " [197.02072]\n",
      " [137.89229]]\n",
      "1330 代价: 6.0668163 \n",
      "预测值:\n",
      " [[153.67174]\n",
      " [181.97594]\n",
      " [180.70116]\n",
      " [197.02393]\n",
      " [137.89459]]\n",
      "1331 代价: 6.063272 \n",
      "预测值:\n",
      " [[153.67421]\n",
      " [181.97891]\n",
      " [180.70409]\n",
      " [197.02711]\n",
      " [137.89687]]\n",
      "1332 代价: 6.059717 \n",
      "预测值:\n",
      " [[153.67667]\n",
      " [181.9819 ]\n",
      " [180.707  ]\n",
      " [197.03032]\n",
      " [137.89914]]\n",
      "1333 代价: 6.0562277 \n",
      "预测值:\n",
      " [[153.67911]\n",
      " [181.98485]\n",
      " [180.70992]\n",
      " [197.03348]\n",
      " [137.9014 ]]\n",
      "1334 代价: 6.052753 \n",
      "预测值:\n",
      " [[153.68155]\n",
      " [181.98781]\n",
      " [180.7128 ]\n",
      " [197.03664]\n",
      " [137.90364]]\n",
      "1335 代价: 6.049259 \n",
      "预测值:\n",
      " [[153.68399]\n",
      " [181.99075]\n",
      " [180.7157 ]\n",
      " [197.03978]\n",
      " [137.90591]]\n",
      "1336 代价: 6.0458684 \n",
      "预测值:\n",
      " [[153.6864 ]\n",
      " [181.99365]\n",
      " [180.71857]\n",
      " [197.0429 ]\n",
      " [137.90814]]\n",
      "1337 代价: 6.042457 \n",
      "预测值:\n",
      " [[153.68881]\n",
      " [181.99658]\n",
      " [180.72142]\n",
      " [197.04602]\n",
      " [137.91037]]\n",
      "1338 代价: 6.039137 \n",
      "预测值:\n",
      " [[153.69121]\n",
      " [181.99947]\n",
      " [180.72427]\n",
      " [197.0491 ]\n",
      " [137.91257]]\n",
      "1339 代价: 6.035812 \n",
      "预测值:\n",
      " [[153.69359]\n",
      " [182.00235]\n",
      " [180.7271 ]\n",
      " [197.05219]\n",
      " [137.91476]]\n",
      "1340 代价: 6.0325193 \n",
      "预测值:\n",
      " [[153.69597]\n",
      " [182.00522]\n",
      " [180.72992]\n",
      " [197.05527]\n",
      " [137.91696]]\n",
      "1341 代价: 6.0292425 \n",
      "预测值:\n",
      " [[153.69832]\n",
      " [182.00807]\n",
      " [180.73271]\n",
      " [197.05832]\n",
      " [137.91914]]\n",
      "1342 代价: 6.026008 \n",
      "预测值:\n",
      " [[153.70068]\n",
      " [182.01091]\n",
      " [180.7355 ]\n",
      " [197.06137]\n",
      " [137.92133]]\n",
      "1343 代价: 6.022818 \n",
      "预测值:\n",
      " [[153.70302]\n",
      " [182.01373]\n",
      " [180.73828]\n",
      " [197.06439]\n",
      " [137.92348]]\n",
      "1344 代价: 6.019617 \n",
      "预测值:\n",
      " [[153.70535]\n",
      " [182.01657]\n",
      " [180.74106]\n",
      " [197.0674 ]\n",
      " [137.92563]]\n",
      "1345 代价: 6.01649 \n",
      "预测值:\n",
      " [[153.70767]\n",
      " [182.01936]\n",
      " [180.7438 ]\n",
      " [197.0704 ]\n",
      " [137.92776]]\n",
      "1346 代价: 6.013345 \n",
      "预测值:\n",
      " [[153.70999]\n",
      " [182.02216]\n",
      " [180.74655]\n",
      " [197.0734 ]\n",
      " [137.92992]]\n",
      "1347 代价: 6.010247 \n",
      "预测值:\n",
      " [[153.71228]\n",
      " [182.02493]\n",
      " [180.7493 ]\n",
      " [197.07635]\n",
      " [137.93204]]\n",
      "1348 代价: 6.0071783 \n",
      "预测值:\n",
      " [[153.71457]\n",
      " [182.02771]\n",
      " [180.75201]\n",
      " [197.07932]\n",
      " [137.93414]]\n",
      "1349 代价: 6.0041456 \n",
      "预测值:\n",
      " [[153.71684]\n",
      " [182.03046]\n",
      " [180.75471]\n",
      " [197.08228]\n",
      " [137.93625]]\n",
      "1350 代价: 6.001111 \n",
      "预测值:\n",
      " [[153.71912]\n",
      " [182.0332 ]\n",
      " [180.75742]\n",
      " [197.0852 ]\n",
      " [137.93835]]\n",
      "1351 代价: 5.9981256 \n",
      "预测值:\n",
      " [[153.72137]\n",
      " [182.03595]\n",
      " [180.7601 ]\n",
      " [197.08813]\n",
      " [137.94043]]\n",
      "1352 代价: 5.99516 \n",
      "预测值:\n",
      " [[153.72362]\n",
      " [182.03867]\n",
      " [180.76277]\n",
      " [197.09103]\n",
      " [137.9425 ]]\n",
      "1353 代价: 5.9922094 \n",
      "预测值:\n",
      " [[153.72586]\n",
      " [182.04138]\n",
      " [180.76543]\n",
      " [197.09395]\n",
      " [137.94458]]\n",
      "1354 代价: 5.989309 \n",
      "预测值:\n",
      " [[153.72809]\n",
      " [182.04407]\n",
      " [180.76808]\n",
      " [197.09683]\n",
      " [137.94664]]\n",
      "1355 代价: 5.9864097 \n",
      "预测值:\n",
      " [[153.73032]\n",
      " [182.04675]\n",
      " [180.77072]\n",
      " [197.0997 ]\n",
      " [137.9487 ]]\n",
      "1356 代价: 5.983533 \n",
      "预测值:\n",
      " [[153.73253]\n",
      " [182.04944]\n",
      " [180.77335]\n",
      " [197.10257]\n",
      " [137.95074]]\n",
      "1357 代价: 5.980699 \n",
      "预测值:\n",
      " [[153.73473]\n",
      " [182.0521 ]\n",
      " [180.77596]\n",
      " [197.10541]\n",
      " [137.95277]]\n",
      "1358 代价: 5.977879 \n",
      "预测值:\n",
      " [[153.73692]\n",
      " [182.05475]\n",
      " [180.77856]\n",
      " [197.10825]\n",
      " [137.9548 ]]\n",
      "1359 代价: 5.9750977 \n",
      "预测值:\n",
      " [[153.7391 ]\n",
      " [182.05737]\n",
      " [180.78114]\n",
      " [197.11105]\n",
      " [137.95682]]\n",
      "1360 代价: 5.972349 \n",
      "预测值:\n",
      " [[153.74127]\n",
      " [182.06   ]\n",
      " [180.78372]\n",
      " [197.11388]\n",
      " [137.95882]]\n",
      "1361 代价: 5.9695997 \n",
      "预测值:\n",
      " [[153.74344]\n",
      " [182.06262]\n",
      " [180.7863 ]\n",
      " [197.11667]\n",
      " [137.96082]]\n",
      "1362 代价: 5.966902 \n",
      "预测值:\n",
      " [[153.74559]\n",
      " [182.06522]\n",
      " [180.78885]\n",
      " [197.11946]\n",
      " [137.9628 ]]\n",
      "1363 代价: 5.9641914 \n",
      "预测值:\n",
      " [[153.74773]\n",
      " [182.06781]\n",
      " [180.7914 ]\n",
      " [197.12222]\n",
      " [137.96478]]\n",
      "1364 代价: 5.961531 \n",
      "预测值:\n",
      " [[153.74986]\n",
      " [182.07039]\n",
      " [180.79393]\n",
      " [197.12498]\n",
      " [137.96675]]\n",
      "1365 代价: 5.9588656 \n",
      "预测值:\n",
      " [[153.75198]\n",
      " [182.07297]\n",
      " [180.79645]\n",
      " [197.12775]\n",
      " [137.96872]]\n",
      "1366 代价: 5.956226 \n",
      "预测值:\n",
      " [[153.75409]\n",
      " [182.07553]\n",
      " [180.79895]\n",
      " [197.13048]\n",
      " [137.97067]]\n",
      "1367 代价: 5.9536467 \n",
      "预测值:\n",
      " [[153.75621]\n",
      " [182.07806]\n",
      " [180.80148]\n",
      " [197.1332 ]\n",
      " [137.97263]]\n",
      "1368 代价: 5.9510794 \n",
      "预测值:\n",
      " [[153.7583 ]\n",
      " [182.0806 ]\n",
      " [180.80396]\n",
      " [197.1359 ]\n",
      " [137.97455]]\n",
      "1369 代价: 5.948511 \n",
      "预测值:\n",
      " [[153.76039]\n",
      " [182.08313]\n",
      " [180.80644]\n",
      " [197.13861]\n",
      " [137.97649]]\n",
      "1370 代价: 5.945979 \n",
      "预测值:\n",
      " [[153.76247]\n",
      " [182.08563]\n",
      " [180.8089 ]\n",
      " [197.1413 ]\n",
      " [137.97841]]\n",
      "1371 代价: 5.943459 \n",
      "预测值:\n",
      " [[153.76454]\n",
      " [182.08813]\n",
      " [180.81136]\n",
      " [197.14398]\n",
      " [137.98033]]\n",
      "1372 代价: 5.9409733 \n",
      "预测值:\n",
      " [[153.7666 ]\n",
      " [182.09064]\n",
      " [180.81381]\n",
      " [197.14664]\n",
      " [137.98222]]\n",
      "1373 代价: 5.9384937 \n",
      "预测值:\n",
      " [[153.76865]\n",
      " [182.09311]\n",
      " [180.81625]\n",
      " [197.14929]\n",
      " [137.98413]]\n",
      "1374 代价: 5.936058 \n",
      "预测值:\n",
      " [[153.77069]\n",
      " [182.09558]\n",
      " [180.81866]\n",
      " [197.15193]\n",
      " [137.98601]]\n",
      "1375 代价: 5.933632 \n",
      "预测值:\n",
      " [[153.77272]\n",
      " [182.09804]\n",
      " [180.82108]\n",
      " [197.15456]\n",
      " [137.98788]]\n",
      "1376 代价: 5.9312162 \n",
      "预测值:\n",
      " [[153.77475]\n",
      " [182.1005 ]\n",
      " [180.82349]\n",
      " [197.15718]\n",
      " [137.98976]]\n",
      "1377 代价: 5.928838 \n",
      "预测值:\n",
      " [[153.77675]\n",
      " [182.10292]\n",
      " [180.82588]\n",
      " [197.15979]\n",
      " [137.99162]]\n",
      "1378 代价: 5.926474 \n",
      "预测值:\n",
      " [[153.77876]\n",
      " [182.10536]\n",
      " [180.82826]\n",
      " [197.16238]\n",
      " [137.99347]]\n",
      "1379 代价: 5.9241266 \n",
      "预测值:\n",
      " [[153.78076]\n",
      " [182.10776]\n",
      " [180.83063]\n",
      " [197.16496]\n",
      " [137.99533]]\n",
      "1380 代价: 5.92181 \n",
      "预测值:\n",
      " [[153.78275]\n",
      " [182.11017]\n",
      " [180.833  ]\n",
      " [197.16754]\n",
      " [137.99716]]\n",
      "1381 代价: 5.919492 \n",
      "预测值:\n",
      " [[153.78473]\n",
      " [182.11258]\n",
      " [180.83534]\n",
      " [197.1701 ]\n",
      " [137.999  ]]\n",
      "1382 代价: 5.9172187 \n",
      "预测值:\n",
      " [[153.7867 ]\n",
      " [182.11496]\n",
      " [180.83768]\n",
      " [197.17265]\n",
      " [138.00081]]\n",
      "1383 代价: 5.9149613 \n",
      "预测值:\n",
      " [[153.78867]\n",
      " [182.11734]\n",
      " [180.84003]\n",
      " [197.1752 ]\n",
      " [138.00262]]\n",
      "1384 代价: 5.912714 \n",
      "预测值:\n",
      " [[153.79062]\n",
      " [182.11969]\n",
      " [180.84235]\n",
      " [197.17772]\n",
      " [138.00444]]\n",
      "1385 代价: 5.9104924 \n",
      "预测值:\n",
      " [[153.79254]\n",
      " [182.12204]\n",
      " [180.84464]\n",
      " [197.18024]\n",
      " [138.00623]]\n",
      "1386 代价: 5.908281 \n",
      "预测值:\n",
      " [[153.7945 ]\n",
      " [182.12439]\n",
      " [180.84695]\n",
      " [197.18274]\n",
      " [138.00803]]\n",
      "1387 代价: 5.9061136 \n",
      "预测值:\n",
      " [[153.79642]\n",
      " [182.12672]\n",
      " [180.84924]\n",
      " [197.18524]\n",
      " [138.0098 ]]\n",
      "1388 代价: 5.9039288 \n",
      "预测值:\n",
      " [[153.79834]\n",
      " [182.12904]\n",
      " [180.85152]\n",
      " [197.18771]\n",
      " [138.01158]]\n",
      "1389 代价: 5.901756 \n",
      "预测值:\n",
      " [[153.80023]\n",
      " [182.13136]\n",
      " [180.85379]\n",
      " [197.19019]\n",
      " [138.01335]]\n",
      "1390 代价: 5.89964 \n",
      "预测值:\n",
      " [[153.80214]\n",
      " [182.13367]\n",
      " [180.85605]\n",
      " [197.19266]\n",
      " [138.0151 ]]\n",
      "1391 代价: 5.8975554 \n",
      "预测值:\n",
      " [[153.80405]\n",
      " [182.13596]\n",
      " [180.85829]\n",
      " [197.1951 ]\n",
      " [138.01685]]\n",
      "1392 代价: 5.895434 \n",
      "预测值:\n",
      " [[153.80592]\n",
      " [182.13824]\n",
      " [180.86053]\n",
      " [197.19754]\n",
      " [138.0186 ]]\n",
      "1393 代价: 5.8933754 \n",
      "预测值:\n",
      " [[153.8078 ]\n",
      " [182.1405 ]\n",
      " [180.86276]\n",
      " [197.19998]\n",
      " [138.02034]]\n",
      "1394 代价: 5.8913236 \n",
      "预测值:\n",
      " [[153.80966]\n",
      " [182.14276]\n",
      " [180.86499]\n",
      " [197.2024 ]\n",
      " [138.02206]]\n",
      "1395 代价: 5.8892636 \n",
      "预测值:\n",
      " [[153.81152]\n",
      " [182.14502]\n",
      " [180.86719]\n",
      " [197.20479]\n",
      " [138.02379]]\n",
      "1396 代价: 5.887219 \n",
      "预测值:\n",
      " [[153.81337]\n",
      " [182.14726]\n",
      " [180.86938]\n",
      " [197.20718]\n",
      " [138.02551]]\n",
      "1397 代价: 5.8852406 \n",
      "预测值:\n",
      " [[153.81522]\n",
      " [182.14949]\n",
      " [180.87158]\n",
      " [197.20956]\n",
      " [138.0272 ]]\n",
      "1398 代价: 5.883286 \n",
      "预测值:\n",
      " [[153.81705]\n",
      " [182.1517 ]\n",
      " [180.87378]\n",
      " [197.21196]\n",
      " [138.0289 ]]\n",
      "1399 代价: 5.8813057 \n",
      "预测值:\n",
      " [[153.81888]\n",
      " [182.15392]\n",
      " [180.87595]\n",
      " [197.21431]\n",
      " [138.0306 ]]\n",
      "1400 代价: 5.879326 \n",
      "预测值:\n",
      " [[153.8207 ]\n",
      " [182.15613]\n",
      " [180.8781 ]\n",
      " [197.21667]\n",
      " [138.03229]]\n",
      "1401 代价: 5.877413 \n",
      "预测值:\n",
      " [[153.82251]\n",
      " [182.15833]\n",
      " [180.88025]\n",
      " [197.21902]\n",
      " [138.03395]]\n",
      "1402 代价: 5.8754754 \n",
      "预测值:\n",
      " [[153.82431]\n",
      " [182.1605 ]\n",
      " [180.8824 ]\n",
      " [197.22134]\n",
      " [138.03563]]\n",
      "1403 代价: 5.873559 \n",
      "预测值:\n",
      " [[153.82611]\n",
      " [182.16269]\n",
      " [180.88452]\n",
      " [197.22366]\n",
      " [138.0373 ]]\n",
      "1404 代价: 5.8717113 \n",
      "预测值:\n",
      " [[153.8279 ]\n",
      " [182.16484]\n",
      " [180.88666]\n",
      " [197.226  ]\n",
      " [138.03894]]\n",
      "1405 代价: 5.8698463 \n",
      "预测值:\n",
      " [[153.82968]\n",
      " [182.16699]\n",
      " [180.88876]\n",
      " [197.2283 ]\n",
      " [138.04059]]\n",
      "1406 代价: 5.867972 \n",
      "预测值:\n",
      " [[153.83145]\n",
      " [182.16914]\n",
      " [180.89087]\n",
      " [197.23059]\n",
      " [138.04224]]\n",
      "1407 代价: 5.86617 \n",
      "预测值:\n",
      " [[153.83322]\n",
      " [182.17128]\n",
      " [180.89297]\n",
      " [197.23288]\n",
      " [138.04385]]\n",
      "1408 代价: 5.864337 \n",
      "预测值:\n",
      " [[153.83498]\n",
      " [182.1734 ]\n",
      " [180.89507]\n",
      " [197.23514]\n",
      " [138.04549]]\n",
      "1409 代价: 5.86251 \n",
      "预测值:\n",
      " [[153.83672]\n",
      " [182.17554]\n",
      " [180.89714]\n",
      " [197.23741]\n",
      " [138.0471 ]]\n",
      "1410 代价: 5.8607054 \n",
      "预测值:\n",
      " [[153.83846]\n",
      " [182.17764]\n",
      " [180.8992 ]\n",
      " [197.23965]\n",
      " [138.04872]]\n",
      "1411 代价: 5.858939 \n",
      "预测值:\n",
      " [[153.8402 ]\n",
      " [182.17975]\n",
      " [180.90126]\n",
      " [197.24191]\n",
      " [138.05032]]\n",
      "1412 代价: 5.8571787 \n",
      "预测值:\n",
      " [[153.8419 ]\n",
      " [182.18182]\n",
      " [180.90332]\n",
      " [197.24414]\n",
      " [138.05193]]\n",
      "1413 代价: 5.855449 \n",
      "预测值:\n",
      " [[153.84363]\n",
      " [182.1839 ]\n",
      " [180.90535]\n",
      " [197.24637]\n",
      " [138.05351]]\n",
      "1414 代价: 5.853732 \n",
      "预测值:\n",
      " [[153.84534]\n",
      " [182.18597]\n",
      " [180.90738]\n",
      " [197.24858]\n",
      " [138.05508]]\n",
      "1415 代价: 5.8520203 \n",
      "预测值:\n",
      " [[153.84705]\n",
      " [182.18802]\n",
      " [180.9094 ]\n",
      " [197.25078]\n",
      " [138.05667]]\n",
      "1416 代价: 5.850289 \n",
      "预测值:\n",
      " [[153.84872]\n",
      " [182.1901 ]\n",
      " [180.91142]\n",
      " [197.25298]\n",
      " [138.05824]]\n",
      "1417 代价: 5.848626 \n",
      "预测值:\n",
      " [[153.85043]\n",
      " [182.19214]\n",
      " [180.91342]\n",
      " [197.25516]\n",
      " [138.0598 ]]\n",
      "1418 代价: 5.846975 \n",
      "预测值:\n",
      " [[153.85211]\n",
      " [182.19415]\n",
      " [180.91542]\n",
      " [197.25732]\n",
      " [138.06136]]\n",
      "1419 代价: 5.845298 \n",
      "预测值:\n",
      " [[153.85376]\n",
      " [182.1962 ]\n",
      " [180.91742]\n",
      " [197.25949]\n",
      " [138.0629 ]]\n",
      "1420 代价: 5.843656 \n",
      "预测值:\n",
      " [[153.85544]\n",
      " [182.19821]\n",
      " [180.9194 ]\n",
      " [197.26166]\n",
      " [138.06445]]\n",
      "1421 代价: 5.842031 \n",
      "预测值:\n",
      " [[153.8571 ]\n",
      " [182.20023]\n",
      " [180.92136]\n",
      " [197.2638 ]\n",
      " [138.06598]]\n",
      "1422 代价: 5.8404417 \n",
      "预测值:\n",
      " [[153.85875]\n",
      " [182.20221]\n",
      " [180.92332]\n",
      " [197.26593]\n",
      " [138.0675 ]]\n",
      "1423 代价: 5.8388114 \n",
      "预测值:\n",
      " [[153.8604 ]\n",
      " [182.20421]\n",
      " [180.92528]\n",
      " [197.26807]\n",
      " [138.06905]]\n",
      "1424 代价: 5.837243 \n",
      "预测值:\n",
      " [[153.86203]\n",
      " [182.20619]\n",
      " [180.92723]\n",
      " [197.2702 ]\n",
      " [138.07056]]\n",
      "1425 代价: 5.835677 \n",
      "预测值:\n",
      " [[153.86366]\n",
      " [182.20816]\n",
      " [180.92917]\n",
      " [197.27231]\n",
      " [138.07207]]\n",
      "1426 代价: 5.834089 \n",
      "预测值:\n",
      " [[153.86526]\n",
      " [182.21014]\n",
      " [180.93109]\n",
      " [197.2744 ]\n",
      " [138.07356]]\n",
      "1427 代价: 5.832564 \n",
      "预测值:\n",
      " [[153.8669 ]\n",
      " [182.2121 ]\n",
      " [180.93301]\n",
      " [197.27649]\n",
      " [138.07506]]\n",
      "1428 代价: 5.83105 \n",
      "预测值:\n",
      " [[153.8685 ]\n",
      " [182.21404]\n",
      " [180.93492]\n",
      " [197.27856]\n",
      " [138.07654]]\n",
      "1429 代价: 5.829519 \n",
      "预测值:\n",
      " [[153.8701 ]\n",
      " [182.21597]\n",
      " [180.93683]\n",
      " [197.28064]\n",
      " [138.07803]]\n",
      "1430 代价: 5.8280177 \n",
      "预测值:\n",
      " [[153.87169]\n",
      " [182.21791]\n",
      " [180.93872]\n",
      " [197.2827 ]\n",
      " [138.0795 ]]\n",
      "1431 代价: 5.8265157 \n",
      "预测值:\n",
      " [[153.87328]\n",
      " [182.21983]\n",
      " [180.94061]\n",
      " [197.28476]\n",
      " [138.08098]]\n",
      "1432 代价: 5.8250303 \n",
      "预测值:\n",
      " [[153.87485]\n",
      " [182.22174]\n",
      " [180.94247]\n",
      " [197.2868 ]\n",
      " [138.08244]]\n",
      "1433 代价: 5.823592 \n",
      "预测值:\n",
      " [[153.87643]\n",
      " [182.22365]\n",
      " [180.94435]\n",
      " [197.28885]\n",
      " [138.0839 ]]\n",
      "1434 代价: 5.822116 \n",
      "预测值:\n",
      " [[153.87799]\n",
      " [182.22556]\n",
      " [180.94621]\n",
      " [197.29086]\n",
      " [138.08534]]\n",
      "1435 代价: 5.8206825 \n",
      "预测值:\n",
      " [[153.87955]\n",
      " [182.22743]\n",
      " [180.94806]\n",
      " [197.2929 ]\n",
      " [138.08679]]\n",
      "1436 代价: 5.8192573 \n",
      "预测值:\n",
      " [[153.88109]\n",
      " [182.22931]\n",
      " [180.94992]\n",
      " [197.29489]\n",
      " [138.08823]]\n",
      "1437 代价: 5.8178387 \n",
      "预测值:\n",
      " [[153.88264]\n",
      " [182.23119]\n",
      " [180.95175]\n",
      " [197.29689]\n",
      " [138.08966]]\n",
      "1438 代价: 5.8164487 \n",
      "预测值:\n",
      " [[153.88419]\n",
      " [182.23305]\n",
      " [180.95357]\n",
      " [197.29889]\n",
      " [138.09108]]\n",
      "1439 代价: 5.8150463 \n",
      "预测值:\n",
      " [[153.88571]\n",
      " [182.23491]\n",
      " [180.95538]\n",
      " [197.30087]\n",
      " [138.0925 ]]\n",
      "1440 代价: 5.8136497 \n",
      "预测值:\n",
      " [[153.88724]\n",
      " [182.23676]\n",
      " [180.9572 ]\n",
      " [197.30283]\n",
      " [138.09392]]\n",
      "1441 代价: 5.812305 \n",
      "预测值:\n",
      " [[153.88875]\n",
      " [182.23859]\n",
      " [180.95901]\n",
      " [197.30481]\n",
      " [138.09532]]\n",
      "1442 代价: 5.8109384 \n",
      "预测值:\n",
      " [[153.89026]\n",
      " [182.24042]\n",
      " [180.9608 ]\n",
      " [197.30676]\n",
      " [138.09673]]\n",
      "1443 代价: 5.809602 \n",
      "预测值:\n",
      " [[153.89177]\n",
      " [182.24225]\n",
      " [180.96259]\n",
      " [197.30872]\n",
      " [138.09811]]\n",
      "1444 代价: 5.8082466 \n",
      "预测值:\n",
      " [[153.89326]\n",
      " [182.24405]\n",
      " [180.96436]\n",
      " [197.31064]\n",
      " [138.09952]]\n",
      "1445 代价: 5.806914 \n",
      "预测值:\n",
      " [[153.89474]\n",
      " [182.24588]\n",
      " [180.96614]\n",
      " [197.31258]\n",
      " [138.10089]]\n",
      "1446 代价: 5.8056183 \n",
      "预测值:\n",
      " [[153.89624]\n",
      " [182.24768]\n",
      " [180.96791]\n",
      " [197.3145 ]\n",
      " [138.10226]]\n",
      "1447 代价: 5.804327 \n",
      "预测值:\n",
      " [[153.89772]\n",
      " [182.24947]\n",
      " [180.96967]\n",
      " [197.31642]\n",
      " [138.10364]]\n",
      "1448 代价: 5.803029 \n",
      "预测值:\n",
      " [[153.89917]\n",
      " [182.25125]\n",
      " [180.9714 ]\n",
      " [197.31833]\n",
      " [138.105  ]]\n",
      "1449 代价: 5.8017855 \n",
      "预测值:\n",
      " [[153.90067]\n",
      " [182.25302]\n",
      " [180.97316]\n",
      " [197.32022]\n",
      " [138.10635]]\n",
      "1450 代价: 5.8004885 \n",
      "预测值:\n",
      " [[153.9021 ]\n",
      " [182.25479]\n",
      " [180.97488]\n",
      " [197.32211]\n",
      " [138.10771]]\n",
      "1451 代价: 5.7992296 \n",
      "预测值:\n",
      " [[153.90356]\n",
      " [182.25655]\n",
      " [180.97661]\n",
      " [197.32399]\n",
      " [138.10907]]\n",
      "1452 代价: 5.7980003 \n",
      "预测值:\n",
      " [[153.905  ]\n",
      " [182.2583 ]\n",
      " [180.97833]\n",
      " [197.32587]\n",
      " [138.1104 ]]\n",
      "1453 代价: 5.7967787 \n",
      "预测值:\n",
      " [[153.90643]\n",
      " [182.26004]\n",
      " [180.98004]\n",
      " [197.32773]\n",
      " [138.11172]]\n",
      "1454 代价: 5.7955313 \n",
      "预测值:\n",
      " [[153.90787]\n",
      " [182.26178]\n",
      " [180.98175]\n",
      " [197.32957]\n",
      " [138.11307]]\n",
      "1455 代价: 5.794318 \n",
      "预测值:\n",
      " [[153.90929]\n",
      " [182.26352]\n",
      " [180.98344]\n",
      " [197.33142]\n",
      " [138.11438]]\n",
      "1456 代价: 5.7931437 \n",
      "预测值:\n",
      " [[153.9107 ]\n",
      " [182.26523]\n",
      " [180.98514]\n",
      " [197.33327]\n",
      " [138.11569]]\n",
      "1457 代价: 5.791924 \n",
      "预测值:\n",
      " [[153.91211]\n",
      " [182.26695]\n",
      " [180.98682]\n",
      " [197.33508]\n",
      " [138.117  ]]\n",
      "1458 代价: 5.7907457 \n",
      "预测值:\n",
      " [[153.91353]\n",
      " [182.26866]\n",
      " [180.9885 ]\n",
      " [197.33691]\n",
      " [138.11832]]\n",
      "1459 代价: 5.789581 \n",
      "预测值:\n",
      " [[153.91493]\n",
      " [182.27036]\n",
      " [180.99014]\n",
      " [197.33873]\n",
      " [138.11961]]\n",
      "1460 代价: 5.788405 \n",
      "预测值:\n",
      " [[153.91632]\n",
      " [182.27206]\n",
      " [180.99182]\n",
      " [197.34055]\n",
      " [138.12091]]\n",
      "1461 代价: 5.7872744 \n",
      "预测值:\n",
      " [[153.91772]\n",
      " [182.27374]\n",
      " [180.99347]\n",
      " [197.34233]\n",
      " [138.1222 ]]\n",
      "1462 代价: 5.786125 \n",
      "预测值:\n",
      " [[153.9191 ]\n",
      " [182.27542]\n",
      " [180.99512]\n",
      " [197.34412]\n",
      " [138.12347]]\n",
      "1463 代价: 5.784993 \n",
      "预测值:\n",
      " [[153.92047]\n",
      " [182.27708]\n",
      " [180.99673]\n",
      " [197.34592]\n",
      " [138.12476]]\n",
      "1464 代价: 5.783886 \n",
      "预测值:\n",
      " [[153.92184]\n",
      " [182.27875]\n",
      " [180.99838]\n",
      " [197.34769]\n",
      " [138.12602]]\n",
      "1465 代价: 5.782734 \n",
      "预测值:\n",
      " [[153.92323]\n",
      " [182.28043]\n",
      " [181.00002]\n",
      " [197.34947]\n",
      " [138.12732]]\n",
      "1466 代价: 5.781657 \n",
      "预测值:\n",
      " [[153.92458]\n",
      " [182.28206]\n",
      " [181.00163]\n",
      " [197.35124]\n",
      " [138.12857]]\n",
      "1467 代价: 5.780528 \n",
      "预测值:\n",
      " [[153.92593]\n",
      " [182.2837 ]\n",
      " [181.00322]\n",
      " [197.35298]\n",
      " [138.12984]]\n",
      "1468 代价: 5.7794847 \n",
      "预测值:\n",
      " [[153.92728]\n",
      " [182.28532]\n",
      " [181.00484]\n",
      " [197.35472]\n",
      " [138.13107]]\n",
      "1469 代价: 5.778365 \n",
      "预测值:\n",
      " [[153.9286 ]\n",
      " [182.28697]\n",
      " [181.00642]\n",
      " [197.35646]\n",
      " [138.13232]]\n",
      "1470 代价: 5.7773185 \n",
      "预测值:\n",
      " [[153.92995]\n",
      " [182.28859]\n",
      " [181.00801]\n",
      " [197.3582 ]\n",
      " [138.13356]]\n",
      "1471 代价: 5.7762685 \n",
      "预测值:\n",
      " [[153.93129]\n",
      " [182.2902 ]\n",
      " [181.0096 ]\n",
      " [197.35992]\n",
      " [138.1348 ]]\n",
      "1472 代价: 5.775218 \n",
      "预测值:\n",
      " [[153.9326 ]\n",
      " [182.2918 ]\n",
      " [181.01117]\n",
      " [197.36163]\n",
      " [138.13603]]\n",
      "1473 代价: 5.7741766 \n",
      "预测值:\n",
      " [[153.93391]\n",
      " [182.29341]\n",
      " [181.01274]\n",
      " [197.36333]\n",
      " [138.13724]]\n",
      "1474 代价: 5.7731457 \n",
      "预测值:\n",
      " [[153.93523]\n",
      " [182.29498]\n",
      " [181.0143 ]\n",
      " [197.36504]\n",
      " [138.13847]]\n",
      "1475 代价: 5.7721496 \n",
      "预测值:\n",
      " [[153.93654]\n",
      " [182.29657]\n",
      " [181.01584]\n",
      " [197.36671]\n",
      " [138.13966]]\n",
      "1476 代价: 5.7711062 \n",
      "预测值:\n",
      " [[153.93784]\n",
      " [182.29817]\n",
      " [181.0174 ]\n",
      " [197.36842]\n",
      " [138.14088]]\n",
      "1477 代价: 5.7701197 \n",
      "预测值:\n",
      " [[153.93912]\n",
      " [182.29973]\n",
      " [181.01894]\n",
      " [197.37009]\n",
      " [138.14207]]\n",
      "1478 代价: 5.769109 \n",
      "预测值:\n",
      " [[153.9404 ]\n",
      " [182.30128]\n",
      " [181.02046]\n",
      " [197.37175]\n",
      " [138.14328]]\n",
      "1479 代价: 5.768136 \n",
      "预测值:\n",
      " [[153.9417 ]\n",
      " [182.30284]\n",
      " [181.02199]\n",
      " [197.37341]\n",
      " [138.14447]]\n",
      "1480 代价: 5.7671685 \n",
      "预测值:\n",
      " [[153.94296]\n",
      " [182.3044 ]\n",
      " [181.02351]\n",
      " [197.37508]\n",
      " [138.14565]]\n",
      "1481 代价: 5.766185 \n",
      "预测值:\n",
      " [[153.94423]\n",
      " [182.30592]\n",
      " [181.02501]\n",
      " [197.37671]\n",
      " [138.14684]]\n",
      "1482 代价: 5.76523 \n",
      "预测值:\n",
      " [[153.94548]\n",
      " [182.30746]\n",
      " [181.02652]\n",
      " [197.37834]\n",
      " [138.148  ]]\n",
      "1483 代价: 5.764259 \n",
      "预测值:\n",
      " [[153.94676]\n",
      " [182.309  ]\n",
      " [181.02802]\n",
      " [197.37999]\n",
      " [138.14919]]\n",
      "1484 代价: 5.763331 \n",
      "预测值:\n",
      " [[153.94801]\n",
      " [182.31052]\n",
      " [181.02951]\n",
      " [197.3816 ]\n",
      " [138.15034]]\n",
      "1485 代价: 5.762388 \n",
      "预测值:\n",
      " [[153.94925]\n",
      " [182.31203]\n",
      " [181.03099]\n",
      " [197.38322]\n",
      " [138.1515 ]]\n",
      "1486 代价: 5.7614336 \n",
      "预测值:\n",
      " [[153.95049]\n",
      " [182.31355]\n",
      " [181.03247]\n",
      " [197.38484]\n",
      " [138.15266]]\n",
      "1487 代价: 5.7605567 \n",
      "预测值:\n",
      " [[153.95174]\n",
      " [182.31505]\n",
      " [181.03395]\n",
      " [197.38643]\n",
      " [138.1538 ]]\n",
      "1488 代价: 5.759637 \n",
      "预测值:\n",
      " [[153.95297]\n",
      " [182.31654]\n",
      " [181.03542]\n",
      " [197.38805]\n",
      " [138.15495]]\n",
      "1489 代价: 5.758732 \n",
      "预测值:\n",
      " [[153.9542 ]\n",
      " [182.31804]\n",
      " [181.03687]\n",
      " [197.38963]\n",
      " [138.15608]]\n",
      "1490 代价: 5.7578244 \n",
      "预测值:\n",
      " [[153.95541]\n",
      " [182.31952]\n",
      " [181.03831]\n",
      " [197.39122]\n",
      " [138.15723]]\n",
      "1491 代价: 5.7569227 \n",
      "预测值:\n",
      " [[153.95662]\n",
      " [182.321  ]\n",
      " [181.03976]\n",
      " [197.39279]\n",
      " [138.15836]]\n",
      "1492 代价: 5.756078 \n",
      "预测值:\n",
      " [[153.95784]\n",
      " [182.32246]\n",
      " [181.04121]\n",
      " [197.39436]\n",
      " [138.15947]]\n",
      "1493 代价: 5.755173 \n",
      "预测值:\n",
      " [[153.95903]\n",
      " [182.32393]\n",
      " [181.04265]\n",
      " [197.39592]\n",
      " [138.1606 ]]\n",
      "1494 代价: 5.754325 \n",
      "预测值:\n",
      " [[153.96024]\n",
      " [182.32538]\n",
      " [181.04408]\n",
      " [197.39748]\n",
      " [138.16171]]\n",
      "1495 代价: 5.753451 \n",
      "预测值:\n",
      " [[153.96144]\n",
      " [182.32684]\n",
      " [181.04549]\n",
      " [197.39903]\n",
      " [138.16283]]\n",
      "1496 代价: 5.7525954 \n",
      "预测值:\n",
      " [[153.96262]\n",
      " [182.32828]\n",
      " [181.04689]\n",
      " [197.40056]\n",
      " [138.16393]]\n",
      "1497 代价: 5.751768 \n",
      "预测值:\n",
      " [[153.9638 ]\n",
      " [182.32971]\n",
      " [181.04832]\n",
      " [197.40208]\n",
      " [138.16502]]\n",
      "1498 代价: 5.7509284 \n",
      "预测值:\n",
      " [[153.96498]\n",
      " [182.33115]\n",
      " [181.04973]\n",
      " [197.40363]\n",
      " [138.16612]]\n",
      "1499 代价: 5.7500925 \n",
      "预测值:\n",
      " [[153.96616]\n",
      " [182.33258]\n",
      " [181.05113]\n",
      " [197.40517]\n",
      " [138.16722]]\n",
      "1500 代价: 5.749238 \n",
      "预测值:\n",
      " [[153.96733]\n",
      " [182.334  ]\n",
      " [181.0525 ]\n",
      " [197.40666]\n",
      " [138.16832]]\n",
      "1501 代价: 5.7484465 \n",
      "预测值:\n",
      " [[153.96849]\n",
      " [182.3354 ]\n",
      " [181.05388]\n",
      " [197.40817]\n",
      " [138.16939]]\n",
      "1502 代价: 5.7476435 \n",
      "预测值:\n",
      " [[153.96964]\n",
      " [182.3368 ]\n",
      " [181.05527]\n",
      " [197.40967]\n",
      " [138.17046]]\n",
      "1503 代价: 5.746835 \n",
      "预测值:\n",
      " [[153.9708 ]\n",
      " [182.33821]\n",
      " [181.05664]\n",
      " [197.41118]\n",
      " [138.17154]]\n",
      "1504 代价: 5.7460165 \n",
      "预测值:\n",
      " [[153.97194]\n",
      " [182.33961]\n",
      " [181.05801]\n",
      " [197.41264]\n",
      " [138.1726 ]]\n",
      "1505 代价: 5.745267 \n",
      "预测值:\n",
      " [[153.97308]\n",
      " [182.34099]\n",
      " [181.05937]\n",
      " [197.41414]\n",
      " [138.17366]]\n",
      "1506 代价: 5.7444506 \n",
      "预测值:\n",
      " [[153.97423]\n",
      " [182.34239]\n",
      " [181.06071]\n",
      " [197.41562]\n",
      " [138.17473]]\n",
      "1507 代价: 5.743678 \n",
      "预测值:\n",
      " [[153.97536]\n",
      " [182.34377]\n",
      " [181.06207]\n",
      " [197.41708]\n",
      " [138.17578]]\n",
      "1508 代价: 5.742903 \n",
      "预测值:\n",
      " [[153.97649]\n",
      " [182.34514]\n",
      " [181.06342]\n",
      " [197.41855]\n",
      " [138.17683]]\n",
      "1509 代价: 5.742156 \n",
      "预测值:\n",
      " [[153.97762]\n",
      " [182.3465 ]\n",
      " [181.06474]\n",
      " [197.42   ]\n",
      " [138.17787]]\n",
      "1510 代价: 5.7413855 \n",
      "预测值:\n",
      " [[153.97871]\n",
      " [182.34785]\n",
      " [181.06609]\n",
      " [197.42143]\n",
      " [138.17891]]\n",
      "1511 代价: 5.740651 \n",
      "预测值:\n",
      " [[153.97983]\n",
      " [182.3492 ]\n",
      " [181.0674 ]\n",
      " [197.4229 ]\n",
      " [138.17995]]\n",
      "1512 代价: 5.7398696 \n",
      "预测值:\n",
      " [[153.98094]\n",
      " [182.35057]\n",
      " [181.06871]\n",
      " [197.42433]\n",
      " [138.18098]]\n",
      "1513 代价: 5.7391586 \n",
      "预测值:\n",
      " [[153.98204]\n",
      " [182.35188]\n",
      " [181.07002]\n",
      " [197.42575]\n",
      " [138.182  ]]\n",
      "1514 代价: 5.738427 \n",
      "预测值:\n",
      " [[153.98314]\n",
      " [182.35323]\n",
      " [181.07133]\n",
      " [197.42719]\n",
      " [138.18303]]\n",
      "1515 代价: 5.7377014 \n",
      "预测值:\n",
      " [[153.98422]\n",
      " [182.35457]\n",
      " [181.07265]\n",
      " [197.4286 ]\n",
      " [138.18404]]\n",
      "1516 代价: 5.736966 \n",
      "预测值:\n",
      " [[153.9853 ]\n",
      " [182.35588]\n",
      " [181.07393]\n",
      " [197.43001]\n",
      " [138.18506]]\n",
      "1517 代价: 5.736292 \n",
      "预测值:\n",
      " [[153.9864 ]\n",
      " [182.3572 ]\n",
      " [181.07521]\n",
      " [197.43141]\n",
      " [138.18605]]\n",
      "1518 代价: 5.735574 \n",
      "预测值:\n",
      " [[153.98747]\n",
      " [182.3585 ]\n",
      " [181.07649]\n",
      " [197.43282]\n",
      " [138.18706]]\n",
      "1519 代价: 5.7348495 \n",
      "预测值:\n",
      " [[153.98854]\n",
      " [182.35982]\n",
      " [181.07777]\n",
      " [197.4342 ]\n",
      " [138.18806]]\n",
      "1520 代价: 5.7341447 \n",
      "预测值:\n",
      " [[153.98961]\n",
      " [182.36111]\n",
      " [181.07906]\n",
      " [197.4356 ]\n",
      " [138.18907]]\n",
      "1521 代价: 5.73348 \n",
      "预测值:\n",
      " [[153.99068]\n",
      " [182.36241]\n",
      " [181.08034]\n",
      " [197.43697]\n",
      " [138.19005]]\n",
      "1522 代价: 5.7327857 \n",
      "预测值:\n",
      " [[153.99173]\n",
      " [182.3637 ]\n",
      " [181.08159]\n",
      " [197.43834]\n",
      " [138.19104]]\n",
      "1523 代价: 5.7321024 \n",
      "预测值:\n",
      " [[153.99278]\n",
      " [182.36499]\n",
      " [181.08284]\n",
      " [197.43971]\n",
      " [138.19202]]\n",
      "1524 代价: 5.731436 \n",
      "预测值:\n",
      " [[153.99384]\n",
      " [182.36626]\n",
      " [181.08409]\n",
      " [197.44106]\n",
      " [138.193  ]]\n",
      "1525 代价: 5.73079 \n",
      "预测值:\n",
      " [[153.99489]\n",
      " [182.36752]\n",
      " [181.08534]\n",
      " [197.44243]\n",
      " [138.19397]]\n",
      "1526 代价: 5.730127 \n",
      "预测值:\n",
      " [[153.99593]\n",
      " [182.36879]\n",
      " [181.08656]\n",
      " [197.44377]\n",
      " [138.19493]]\n",
      "1527 代价: 5.7294216 \n",
      "预测值:\n",
      " [[153.99695]\n",
      " [182.37007]\n",
      " [181.0878 ]\n",
      " [197.44511]\n",
      " [138.1959 ]]\n",
      "1528 代价: 5.7287865 \n",
      "预测值:\n",
      " [[153.99799]\n",
      " [182.37132]\n",
      " [181.08904]\n",
      " [197.44646]\n",
      " [138.19687]]\n",
      "1529 代价: 5.7281523 \n",
      "预测值:\n",
      " [[153.99901]\n",
      " [182.37256]\n",
      " [181.09026]\n",
      " [197.4478 ]\n",
      " [138.19783]]\n",
      "1530 代价: 5.7275095 \n",
      "预测值:\n",
      " [[154.00003]\n",
      " [182.37381]\n",
      " [181.09148]\n",
      " [197.44911]\n",
      " [138.19878]]\n",
      "1531 代价: 5.7268786 \n",
      "预测值:\n",
      " [[154.00105]\n",
      " [182.37505]\n",
      " [181.09268]\n",
      " [197.45042]\n",
      " [138.19972]]\n",
      "1532 代价: 5.726247 \n",
      "预测值:\n",
      " [[154.00206]\n",
      " [182.37628]\n",
      " [181.09389]\n",
      " [197.45175]\n",
      " [138.20067]]\n",
      "1533 代价: 5.72564 \n",
      "预测值:\n",
      " [[154.00307]\n",
      " [182.3775 ]\n",
      " [181.0951 ]\n",
      " [197.45305]\n",
      " [138.2016 ]]\n",
      "1534 代价: 5.725021 \n",
      "预测值:\n",
      " [[154.00407]\n",
      " [182.37874]\n",
      " [181.09628]\n",
      " [197.45436]\n",
      " [138.20253]]\n",
      "1535 代价: 5.7244 \n",
      "预测值:\n",
      " [[154.00507]\n",
      " [182.37994]\n",
      " [181.09749]\n",
      " [197.45566]\n",
      " [138.20348]]\n",
      "1536 代价: 5.7238145 \n",
      "预测值:\n",
      " [[154.00606]\n",
      " [182.38115]\n",
      " [181.09866]\n",
      " [197.45695]\n",
      " [138.20439]]\n",
      "1537 代价: 5.723195 \n",
      "预测值:\n",
      " [[154.00706]\n",
      " [182.38237]\n",
      " [181.09984]\n",
      " [197.45824]\n",
      " [138.20532]]\n",
      "1538 代价: 5.7225924 \n",
      "预测值:\n",
      " [[154.00804]\n",
      " [182.38356]\n",
      " [181.10103]\n",
      " [197.45952]\n",
      " [138.20625]]\n",
      "1539 代价: 5.7220254 \n",
      "预测值:\n",
      " [[154.00902]\n",
      " [182.38475]\n",
      " [181.10219]\n",
      " [197.4608 ]\n",
      " [138.20715]]\n",
      "1540 代价: 5.72145 \n",
      "预测值:\n",
      " [[154.01001]\n",
      " [182.38594]\n",
      " [181.10335]\n",
      " [197.46208]\n",
      " [138.20807]]\n",
      "1541 代价: 5.720857 \n",
      "预测值:\n",
      " [[154.01097]\n",
      " [182.38713]\n",
      " [181.1045 ]\n",
      " [197.46333]\n",
      " [138.20897]]\n",
      "1542 代价: 5.7202635 \n",
      "预测值:\n",
      " [[154.01195]\n",
      " [182.38832]\n",
      " [181.10568]\n",
      " [197.46458]\n",
      " [138.20988]]\n",
      "1543 代价: 5.719678 \n",
      "预测值:\n",
      " [[154.01291]\n",
      " [182.3895 ]\n",
      " [181.10681]\n",
      " [197.46584]\n",
      " [138.21078]]\n",
      "1544 代价: 5.7191253 \n",
      "预测值:\n",
      " [[154.01387]\n",
      " [182.39067]\n",
      " [181.10796]\n",
      " [197.46709]\n",
      " [138.21167]]\n",
      "1545 代价: 5.718556 \n",
      "预测值:\n",
      " [[154.01482]\n",
      " [182.39183]\n",
      " [181.1091 ]\n",
      " [197.46834]\n",
      " [138.21257]]\n",
      "1546 代价: 5.7179985 \n",
      "预测值:\n",
      " [[154.01578]\n",
      " [182.39299]\n",
      " [181.11023]\n",
      " [197.46956]\n",
      " [138.21346]]\n",
      "1547 代价: 5.717451 \n",
      "预测值:\n",
      " [[154.01671]\n",
      " [182.39413]\n",
      " [181.11137]\n",
      " [197.4708 ]\n",
      " [138.21434]]\n",
      "1548 代价: 5.7168965 \n",
      "预测值:\n",
      " [[154.01765]\n",
      " [182.39528]\n",
      " [181.11249]\n",
      " [197.47202]\n",
      " [138.21523]]\n",
      "1549 代价: 5.716366 \n",
      "预测值:\n",
      " [[154.0186 ]\n",
      " [182.39642]\n",
      " [181.1136 ]\n",
      " [197.47324]\n",
      " [138.2161 ]]\n",
      "1550 代价: 5.71581 \n",
      "预测值:\n",
      " [[154.01953]\n",
      " [182.39757]\n",
      " [181.11473]\n",
      " [197.47446]\n",
      " [138.21698]]\n",
      "1551 代价: 5.715295 \n",
      "预测值:\n",
      " [[154.02046]\n",
      " [182.3987 ]\n",
      " [181.11583]\n",
      " [197.47566]\n",
      " [138.21783]]\n",
      "1552 代价: 5.714738 \n",
      "预测值:\n",
      " [[154.02138]\n",
      " [182.39983]\n",
      " [181.11693]\n",
      " [197.47685]\n",
      " [138.2187 ]]\n",
      "1553 代价: 5.7142115 \n",
      "预测值:\n",
      " [[154.02231]\n",
      " [182.40096]\n",
      " [181.11804]\n",
      " [197.47806]\n",
      " [138.21957]]\n",
      "1554 代价: 5.7136755 \n",
      "预测值:\n",
      " [[154.02322]\n",
      " [182.40208]\n",
      " [181.11913]\n",
      " [197.47925]\n",
      " [138.22043]]\n",
      "1555 代价: 5.713203 \n",
      "预测值:\n",
      " [[154.02414]\n",
      " [182.40318]\n",
      " [181.12022]\n",
      " [197.48044]\n",
      " [138.22127]]\n",
      "1556 代价: 5.712655 \n",
      "预测值:\n",
      " [[154.02505]\n",
      " [182.40431]\n",
      " [181.12129]\n",
      " [197.48161]\n",
      " [138.22212]]\n",
      "1557 代价: 5.712152 \n",
      "预测值:\n",
      " [[154.02596]\n",
      " [182.40541]\n",
      " [181.12239]\n",
      " [197.4828 ]\n",
      " [138.22298]]\n",
      "1558 代价: 5.7116537 \n",
      "预测值:\n",
      " [[154.02687]\n",
      " [182.40651]\n",
      " [181.12346]\n",
      " [197.48396]\n",
      " [138.22382]]\n",
      "1559 代价: 5.7111335 \n",
      "预测值:\n",
      " [[154.02776]\n",
      " [182.40761]\n",
      " [181.12453]\n",
      " [197.48512]\n",
      " [138.22466]]\n",
      "1560 代价: 5.710653 \n",
      "预测值:\n",
      " [[154.02866]\n",
      " [182.40869]\n",
      " [181.1256 ]\n",
      " [197.4863 ]\n",
      " [138.2255 ]]\n",
      "1561 代价: 5.7101517 \n",
      "预测值:\n",
      " [[154.02954]\n",
      " [182.40977]\n",
      " [181.12666]\n",
      " [197.48746]\n",
      " [138.22633]]\n",
      "1562 代价: 5.709661 \n",
      "预测值:\n",
      " [[154.03043]\n",
      " [182.41087]\n",
      " [181.12773]\n",
      " [197.48862]\n",
      " [138.22716]]\n",
      "1563 代价: 5.7091804 \n",
      "预测值:\n",
      " [[154.03131]\n",
      " [182.41194]\n",
      " [181.12877]\n",
      " [197.48976]\n",
      " [138.22798]]\n",
      "1564 代价: 5.708688 \n",
      "预测值:\n",
      " [[154.03218]\n",
      " [182.41301]\n",
      " [181.12982]\n",
      " [197.49089]\n",
      " [138.2288 ]]\n",
      "1565 代价: 5.708234 \n",
      "预测值:\n",
      " [[154.03307]\n",
      " [182.41408]\n",
      " [181.13086]\n",
      " [197.49203]\n",
      " [138.22961]]\n",
      "1566 代价: 5.7077703 \n",
      "预测值:\n",
      " [[154.03394]\n",
      " [182.41515]\n",
      " [181.1319 ]\n",
      " [197.49318]\n",
      " [138.23042]]\n",
      "1567 代价: 5.707297 \n",
      "预测值:\n",
      " [[154.0348 ]\n",
      " [182.4162 ]\n",
      " [181.13293]\n",
      " [197.49428]\n",
      " [138.23123]]\n",
      "1568 代价: 5.7068243 \n",
      "预测值:\n",
      " [[154.03566]\n",
      " [182.41725]\n",
      " [181.13396]\n",
      " [197.4954 ]\n",
      " [138.23204]]\n",
      "1569 代价: 5.706388 \n",
      "预测值:\n",
      " [[154.03653]\n",
      " [182.41829]\n",
      " [181.135  ]\n",
      " [197.49654]\n",
      " [138.23285]]\n",
      "1570 代价: 5.7059245 \n",
      "预测值:\n",
      " [[154.03738]\n",
      " [182.41934]\n",
      " [181.13602]\n",
      " [197.49763]\n",
      " [138.23364]]\n",
      "1571 代价: 5.7054415 \n",
      "预测值:\n",
      " [[154.03824]\n",
      " [182.4204 ]\n",
      " [181.13702]\n",
      " [197.49875]\n",
      " [138.23445]]\n",
      "1572 代价: 5.7049932 \n",
      "预测值:\n",
      " [[154.03908]\n",
      " [182.42142]\n",
      " [181.13803]\n",
      " [197.49985]\n",
      " [138.23524]]\n",
      "1573 代价: 5.7045527 \n",
      "预测值:\n",
      " [[154.03992]\n",
      " [182.42245]\n",
      " [181.13905]\n",
      " [197.50093]\n",
      " [138.23602]]\n",
      "1574 代价: 5.704116 \n",
      "预测值:\n",
      " [[154.04076]\n",
      " [182.42348]\n",
      " [181.14003]\n",
      " [197.50203]\n",
      " [138.2368 ]]\n",
      "1575 代价: 5.7036643 \n",
      "预测值:\n",
      " [[154.0416 ]\n",
      " [182.4245 ]\n",
      " [181.14104]\n",
      " [197.50311]\n",
      " [138.2376 ]]\n",
      "1576 代价: 5.7032175 \n",
      "预测值:\n",
      " [[154.04242]\n",
      " [182.42552]\n",
      " [181.14203]\n",
      " [197.5042 ]\n",
      " [138.23837]]\n",
      "1577 代价: 5.702801 \n",
      "预测值:\n",
      " [[154.04326]\n",
      " [182.42653]\n",
      " [181.14302]\n",
      " [197.50528]\n",
      " [138.23915]]\n",
      "1578 代价: 5.702378 \n",
      "预测值:\n",
      " [[154.04407]\n",
      " [182.42754]\n",
      " [181.144  ]\n",
      " [197.50636]\n",
      " [138.23991]]\n",
      "1579 代价: 5.7019396 \n",
      "预测值:\n",
      " [[154.0449 ]\n",
      " [182.42854]\n",
      " [181.14497]\n",
      " [197.50742]\n",
      " [138.24069]]\n",
      "1580 代价: 5.7015324 \n",
      "预测值:\n",
      " [[154.04572]\n",
      " [182.42953]\n",
      " [181.14597]\n",
      " [197.50848]\n",
      " [138.24146]]\n",
      "1581 代价: 5.701112 \n",
      "预测值:\n",
      " [[154.04652]\n",
      " [182.43053]\n",
      " [181.14694]\n",
      " [197.50954]\n",
      " [138.24222]]\n",
      "1582 代价: 5.7007065 \n",
      "预测值:\n",
      " [[154.04735]\n",
      " [182.43152]\n",
      " [181.1479 ]\n",
      " [197.5106 ]\n",
      " [138.24298]]\n",
      "1583 代价: 5.700283 \n",
      "预测值:\n",
      " [[154.04814]\n",
      " [182.43251]\n",
      " [181.14886]\n",
      " [197.51164]\n",
      " [138.24373]]\n",
      "1584 代价: 5.699876 \n",
      "预测值:\n",
      " [[154.04895]\n",
      " [182.43349]\n",
      " [181.14983]\n",
      " [197.5127 ]\n",
      " [138.24449]]\n",
      "1585 代价: 5.6994867 \n",
      "预测值:\n",
      " [[154.04974]\n",
      " [182.43446]\n",
      " [181.15077]\n",
      " [197.51373]\n",
      " [138.24522]]\n",
      "1586 代价: 5.6990795 \n",
      "预测值:\n",
      " [[154.05055]\n",
      " [182.43544]\n",
      " [181.15172]\n",
      " [197.51476]\n",
      " [138.24597]]\n",
      "1587 代价: 5.698672 \n",
      "预测值:\n",
      " [[154.05135]\n",
      " [182.43642]\n",
      " [181.15266]\n",
      " [197.5158 ]\n",
      " [138.24672]]\n",
      "1588 代价: 5.698283 \n",
      "预测值:\n",
      " [[154.05212]\n",
      " [182.43736]\n",
      " [181.15361]\n",
      " [197.51683]\n",
      " [138.24747]]\n",
      "1589 代价: 5.6978827 \n",
      "预测值:\n",
      " [[154.05292]\n",
      " [182.43834]\n",
      " [181.15456]\n",
      " [197.51784]\n",
      " [138.2482 ]]\n",
      "1590 代价: 5.6975203 \n",
      "预测值:\n",
      " [[154.0537 ]\n",
      " [182.43929]\n",
      " [181.15547]\n",
      " [197.51886]\n",
      " [138.24892]]\n",
      "1591 代价: 5.697121 \n",
      "预测值:\n",
      " [[154.05447]\n",
      " [182.44023]\n",
      " [181.1564 ]\n",
      " [197.51988]\n",
      " [138.24966]]\n",
      "1592 代价: 5.696759 \n",
      "预测值:\n",
      " [[154.05525]\n",
      " [182.44118]\n",
      " [181.15733]\n",
      " [197.52089]\n",
      " [138.25038]]\n",
      "1593 代价: 5.696371 \n",
      "预测值:\n",
      " [[154.05602]\n",
      " [182.44212]\n",
      " [181.15825]\n",
      " [197.52188]\n",
      " [138.2511 ]]\n",
      "1594 代价: 5.695977 \n",
      "预测值:\n",
      " [[154.05678]\n",
      " [182.44307]\n",
      " [181.15918]\n",
      " [197.52289]\n",
      " [138.25183]]\n",
      "1595 代价: 5.695607 \n",
      "预测值:\n",
      " [[154.05754]\n",
      " [182.444  ]\n",
      " [181.1601 ]\n",
      " [197.52388]\n",
      " [138.25255]]\n",
      "1596 代价: 5.6952667 \n",
      "预测值:\n",
      " [[154.05832]\n",
      " [182.44493]\n",
      " [181.161  ]\n",
      " [197.52487]\n",
      " [138.25325]]\n",
      "1597 代价: 5.6948795 \n",
      "预测值:\n",
      " [[154.05907]\n",
      " [182.44585]\n",
      " [181.16188]\n",
      " [197.52585]\n",
      " [138.25397]]\n",
      "1598 代价: 5.694521 \n",
      "预测值:\n",
      " [[154.05983]\n",
      " [182.4468 ]\n",
      " [181.1628 ]\n",
      " [197.52684]\n",
      " [138.25467]]\n",
      "1599 代价: 5.694144 \n",
      "预测值:\n",
      " [[154.06058]\n",
      " [182.44771]\n",
      " [181.1637 ]\n",
      " [197.52782]\n",
      " [138.25539]]\n",
      "1600 代价: 5.6937904 \n",
      "预测值:\n",
      " [[154.06133]\n",
      " [182.44862]\n",
      " [181.1646 ]\n",
      " [197.5288 ]\n",
      " [138.25609]]\n",
      "1601 代价: 5.693448 \n",
      "预测值:\n",
      " [[154.06206]\n",
      " [182.44952]\n",
      " [181.16548]\n",
      " [197.52975]\n",
      " [138.25677]]\n",
      "1602 代价: 5.693097 \n",
      "预测值:\n",
      " [[154.0628 ]\n",
      " [182.45042]\n",
      " [181.16637]\n",
      " [197.53072]\n",
      " [138.25748]]\n",
      "1603 代价: 5.692764 \n",
      "预测值:\n",
      " [[154.06355]\n",
      " [182.45134]\n",
      " [181.16725]\n",
      " [197.5317 ]\n",
      " [138.25816]]\n",
      "1604 代价: 5.6923895 \n",
      "预测值:\n",
      " [[154.06427]\n",
      " [182.45222]\n",
      " [181.16812]\n",
      " [197.53264]\n",
      " [138.25887]]\n",
      "1605 代价: 5.6920557 \n",
      "预测值:\n",
      " [[154.06502]\n",
      " [182.45314]\n",
      " [181.16899]\n",
      " [197.53358]\n",
      " [138.25954]]\n",
      "1606 代价: 5.6917067 \n",
      "预测值:\n",
      " [[154.06573]\n",
      " [182.45403]\n",
      " [181.16986]\n",
      " [197.53453]\n",
      " [138.26022]]\n",
      "1607 代价: 5.6913824 \n",
      "预测值:\n",
      " [[154.06645]\n",
      " [182.45491]\n",
      " [181.17073]\n",
      " [197.53548]\n",
      " [138.2609 ]]\n",
      "1608 代价: 5.691033 \n",
      "预测值:\n",
      " [[154.06718]\n",
      " [182.4558 ]\n",
      " [181.17159]\n",
      " [197.5364 ]\n",
      " [138.26158]]\n",
      "1609 代价: 5.690697 \n",
      "预测值:\n",
      " [[154.06789]\n",
      " [182.45667]\n",
      " [181.17244]\n",
      " [197.53734]\n",
      " [138.26225]]\n",
      "1610 代价: 5.690385 \n",
      "预测值:\n",
      " [[154.0686 ]\n",
      " [182.45753]\n",
      " [181.1733 ]\n",
      " [197.53828]\n",
      " [138.26292]]\n",
      "1611 代价: 5.690055 \n",
      "预测值:\n",
      " [[154.06932]\n",
      " [182.4584 ]\n",
      " [181.17415]\n",
      " [197.5392 ]\n",
      " [138.2636 ]]\n",
      "1612 代价: 5.6897364 \n",
      "预测值:\n",
      " [[154.07002]\n",
      " [182.45927]\n",
      " [181.175  ]\n",
      " [197.54012]\n",
      " [138.26425]]\n",
      "1613 代价: 5.6894054 \n",
      "预测值:\n",
      " [[154.07074]\n",
      " [182.46016]\n",
      " [181.17584]\n",
      " [197.54106]\n",
      " [138.26492]]\n",
      "1614 代价: 5.6890893 \n",
      "预测值:\n",
      " [[154.07144]\n",
      " [182.46101]\n",
      " [181.17668]\n",
      " [197.54196]\n",
      " [138.26558]]\n",
      "1615 代价: 5.6887693 \n",
      "预测值:\n",
      " [[154.07214]\n",
      " [182.46187]\n",
      " [181.17752]\n",
      " [197.5429 ]\n",
      " [138.26625]]\n",
      "1616 代价: 5.688469 \n",
      "预测值:\n",
      " [[154.07285]\n",
      " [182.46272]\n",
      " [181.17836]\n",
      " [197.54378]\n",
      " [138.26689]]\n",
      "1617 代价: 5.6881456 \n",
      "预测值:\n",
      " [[154.07353]\n",
      " [182.46358]\n",
      " [181.17918]\n",
      " [197.5447 ]\n",
      " [138.26755]]\n",
      "1618 代价: 5.687858 \n",
      "预测值:\n",
      " [[154.07422]\n",
      " [182.4644 ]\n",
      " [181.18001]\n",
      " [197.54558]\n",
      " [138.26819]]\n",
      "1619 代价: 5.6875186 \n",
      "预测值:\n",
      " [[154.0749 ]\n",
      " [182.46526]\n",
      " [181.18083]\n",
      " [197.54646]\n",
      " [138.26884]]\n",
      "1620 代价: 5.6872377 \n",
      "预测值:\n",
      " [[154.07559]\n",
      " [182.4661 ]\n",
      " [181.18166]\n",
      " [197.54738]\n",
      " [138.26949]]\n",
      "1621 代价: 5.686911 \n",
      "预测值:\n",
      " [[154.07626]\n",
      " [182.46693]\n",
      " [181.18245]\n",
      " [197.54826]\n",
      " [138.27013]]\n",
      "1622 代价: 5.686629 \n",
      "预测值:\n",
      " [[154.07695]\n",
      " [182.46776]\n",
      " [181.18327]\n",
      " [197.54915]\n",
      " [138.27077]]\n",
      "1623 代价: 5.6863337 \n",
      "预测值:\n",
      " [[154.07762]\n",
      " [182.46858]\n",
      " [181.18407]\n",
      " [197.55002]\n",
      " [138.2714 ]]\n",
      "1624 代价: 5.686055 \n",
      "预测值:\n",
      " [[154.0783 ]\n",
      " [182.4694 ]\n",
      " [181.18489]\n",
      " [197.55089]\n",
      " [138.27202]]\n",
      "1625 代价: 5.6857486 \n",
      "预测值:\n",
      " [[154.07896]\n",
      " [182.47023]\n",
      " [181.18568]\n",
      " [197.55177]\n",
      " [138.27266]]\n",
      "1626 代价: 5.685448 \n",
      "预测值:\n",
      " [[154.07964]\n",
      " [182.47105]\n",
      " [181.18648]\n",
      " [197.55263]\n",
      " [138.27328]]\n",
      "1627 代价: 5.685168 \n",
      "预测值:\n",
      " [[154.08029]\n",
      " [182.47188]\n",
      " [181.18727]\n",
      " [197.5535 ]\n",
      " [138.2739 ]]\n",
      "1628 代价: 5.68488 \n",
      "预测值:\n",
      " [[154.08095]\n",
      " [182.47267]\n",
      " [181.18805]\n",
      " [197.55435]\n",
      " [138.27452]]\n",
      "1629 代价: 5.6846027 \n",
      "预测值:\n",
      " [[154.0816 ]\n",
      " [182.47346]\n",
      " [181.18883]\n",
      " [197.55522]\n",
      " [138.27515]]\n",
      "1630 代价: 5.6842933 \n",
      "预测值:\n",
      " [[154.08226]\n",
      " [182.47429]\n",
      " [181.18962]\n",
      " [197.55608]\n",
      " [138.27577]]\n",
      "1631 代价: 5.684032 \n",
      "预测值:\n",
      " [[154.08292]\n",
      " [182.47508]\n",
      " [181.1904 ]\n",
      " [197.55693]\n",
      " [138.27638]]\n",
      "1632 代价: 5.683749 \n",
      "预测值:\n",
      " [[154.08356]\n",
      " [182.47588]\n",
      " [181.19118]\n",
      " [197.55777]\n",
      " [138.277  ]]\n",
      "1633 代价: 5.6835027 \n",
      "预测值:\n",
      " [[154.08421]\n",
      " [182.47667]\n",
      " [181.19196]\n",
      " [197.55861]\n",
      " [138.27759]]\n",
      "1634 代价: 5.6832056 \n",
      "预测值:\n",
      " [[154.08485]\n",
      " [182.47746]\n",
      " [181.19272]\n",
      " [197.55943]\n",
      " [138.2782 ]]\n",
      "1635 代价: 5.682974 \n",
      "预测值:\n",
      " [[154.0855 ]\n",
      " [182.47824]\n",
      " [181.1935 ]\n",
      " [197.56029]\n",
      " [138.2788 ]]\n",
      "1636 代价: 5.682674 \n",
      "预测值:\n",
      " [[154.08612]\n",
      " [182.47902]\n",
      " [181.19424]\n",
      " [197.56111]\n",
      " [138.2794 ]]\n",
      "1637 代价: 5.682418 \n",
      "预测值:\n",
      " [[154.08676]\n",
      " [182.4798 ]\n",
      " [181.195  ]\n",
      " [197.56194]\n",
      " [138.28   ]]\n",
      "1638 代价: 5.6821427 \n",
      "预测值:\n",
      " [[154.08739]\n",
      " [182.48058]\n",
      " [181.19576]\n",
      " [197.56276]\n",
      " [138.2806 ]]\n",
      "1639 代价: 5.6818876 \n",
      "预测值:\n",
      " [[154.08803]\n",
      " [182.48134]\n",
      " [181.1965 ]\n",
      " [197.56357]\n",
      " [138.28119]]\n",
      "1640 代价: 5.6816373 \n",
      "预测值:\n",
      " [[154.08865]\n",
      " [182.48212]\n",
      " [181.19725]\n",
      " [197.56439]\n",
      " [138.28177]]\n",
      "1641 代价: 5.681373 \n",
      "预测值:\n",
      " [[154.08926]\n",
      " [182.48286]\n",
      " [181.198  ]\n",
      " [197.5652 ]\n",
      " [138.28236]]\n",
      "1642 代价: 5.681121 \n",
      "预测值:\n",
      " [[154.08989]\n",
      " [182.48363]\n",
      " [181.19875]\n",
      " [197.566  ]\n",
      " [138.28294]]\n",
      "1643 代价: 5.680869 \n",
      "预测值:\n",
      " [[154.0905 ]\n",
      " [182.48439]\n",
      " [181.19948]\n",
      " [197.56682]\n",
      " [138.28352]]\n",
      "1644 代价: 5.6805997 \n",
      "预测值:\n",
      " [[154.09111]\n",
      " [182.48515]\n",
      " [181.20021]\n",
      " [197.56761]\n",
      " [138.2841 ]]\n",
      "1645 代价: 5.680352 \n",
      "预测值:\n",
      " [[154.09174]\n",
      " [182.48592]\n",
      " [181.20094]\n",
      " [197.56842]\n",
      " [138.28468]]\n",
      "1646 代价: 5.680093 \n",
      "预测值:\n",
      " [[154.09233]\n",
      " [182.48665]\n",
      " [181.20168]\n",
      " [197.5692 ]\n",
      " [138.28526]]\n",
      "1647 代价: 5.679879 \n",
      "预测值:\n",
      " [[154.09294]\n",
      " [182.48738]\n",
      " [181.20241]\n",
      " [197.56999]\n",
      " [138.28583]]\n",
      "1648 代价: 5.679635 \n",
      "预测值:\n",
      " [[154.09355]\n",
      " [182.48814]\n",
      " [181.20314]\n",
      " [197.57079]\n",
      " [138.28639]]\n",
      "1649 代价: 5.6793733 \n",
      "预测值:\n",
      " [[154.09415]\n",
      " [182.48888]\n",
      " [181.20384]\n",
      " [197.57158]\n",
      " [138.28697]]\n",
      "1650 代价: 5.6791353 \n",
      "预测值:\n",
      " [[154.09476]\n",
      " [182.48961]\n",
      " [181.20456]\n",
      " [197.57234]\n",
      " [138.28754]]\n",
      "1651 代价: 5.678906 \n",
      "预测值:\n",
      " [[154.09534]\n",
      " [182.49034]\n",
      " [181.20528]\n",
      " [197.57312]\n",
      " [138.28809]]\n",
      "1652 代价: 5.6786594 \n",
      "预测值:\n",
      " [[154.09593]\n",
      " [182.49107]\n",
      " [181.20598]\n",
      " [197.5739 ]\n",
      " [138.28865]]\n",
      "1653 代价: 5.678427 \n",
      "预测值:\n",
      " [[154.09653]\n",
      " [182.4918 ]\n",
      " [181.20668]\n",
      " [197.57466]\n",
      " [138.2892 ]]\n",
      "1654 代价: 5.6781855 \n",
      "预测值:\n",
      " [[154.0971 ]\n",
      " [182.49252]\n",
      " [181.20738]\n",
      " [197.57544]\n",
      " [138.28976]]\n",
      "1655 代价: 5.67797 \n",
      "预测值:\n",
      " [[154.0977 ]\n",
      " [182.49324]\n",
      " [181.20808]\n",
      " [197.5762 ]\n",
      " [138.29031]]\n",
      "1656 代价: 5.6777334 \n",
      "预测值:\n",
      " [[154.09828]\n",
      " [182.49396]\n",
      " [181.20879]\n",
      " [197.57695]\n",
      " [138.29086]]\n",
      "1657 代价: 5.6775 \n",
      "预测值:\n",
      " [[154.09886]\n",
      " [182.49467]\n",
      " [181.20947]\n",
      " [197.57771]\n",
      " [138.29141]]\n",
      "1658 代价: 5.677313 \n",
      "预测值:\n",
      " [[154.09944]\n",
      " [182.49538]\n",
      " [181.21017]\n",
      " [197.57848]\n",
      " [138.29195]]\n",
      "1659 代价: 5.677064 \n",
      "预测值:\n",
      " [[154.1    ]\n",
      " [182.49608]\n",
      " [181.21086]\n",
      " [197.57921]\n",
      " [138.2925 ]]\n",
      "1660 代价: 5.676833 \n",
      "预测值:\n",
      " [[154.10059]\n",
      " [182.4968 ]\n",
      " [181.21155]\n",
      " [197.57997]\n",
      " [138.29305]]\n",
      "1661 代价: 5.6766315 \n",
      "预测值:\n",
      " [[154.10115]\n",
      " [182.4975 ]\n",
      " [181.21223]\n",
      " [197.5807 ]\n",
      " [138.29356]]\n",
      "1662 代价: 5.676393 \n",
      "预测值:\n",
      " [[154.10172]\n",
      " [182.49818]\n",
      " [181.2129 ]\n",
      " [197.58144]\n",
      " [138.29411]]\n",
      "1663 代价: 5.676173 \n",
      "预测值:\n",
      " [[154.10228]\n",
      " [182.49889]\n",
      " [181.21358]\n",
      " [197.58218]\n",
      " [138.29465]]\n",
      "1664 代价: 5.6759644 \n",
      "预测值:\n",
      " [[154.10284]\n",
      " [182.49959]\n",
      " [181.21426]\n",
      " [197.5829 ]\n",
      " [138.29517]]\n",
      "1665 代价: 5.675756 \n",
      "预测值:\n",
      " [[154.1034 ]\n",
      " [182.50026]\n",
      " [181.21492]\n",
      " [197.58365]\n",
      " [138.2957 ]]\n",
      "1666 代价: 5.675519 \n",
      "预测值:\n",
      " [[154.10396]\n",
      " [182.50096]\n",
      " [181.21559]\n",
      " [197.58437]\n",
      " [138.29623]]\n",
      "1667 代价: 5.6753325 \n",
      "预测值:\n",
      " [[154.1045 ]\n",
      " [182.50163]\n",
      " [181.21626]\n",
      " [197.5851 ]\n",
      " [138.29675]]\n",
      "1668 代价: 5.6751122 \n",
      "预测值:\n",
      " [[154.10507]\n",
      " [182.50232]\n",
      " [181.21693]\n",
      " [197.58582]\n",
      " [138.29729]]\n",
      "1669 代价: 5.6748896 \n",
      "预测值:\n",
      " [[154.1056 ]\n",
      " [182.50299]\n",
      " [181.21758]\n",
      " [197.58653]\n",
      " [138.2978 ]]\n",
      "1670 代价: 5.6747065 \n",
      "预测值:\n",
      " [[154.10616]\n",
      " [182.50366]\n",
      " [181.21825]\n",
      " [197.58727]\n",
      " [138.29832]]\n",
      "1671 代价: 5.6744733 \n",
      "预测值:\n",
      " [[154.1067 ]\n",
      " [182.50435]\n",
      " [181.21889]\n",
      " [197.58797]\n",
      " [138.29884]]\n",
      "1672 代价: 5.6743016 \n",
      "预测值:\n",
      " [[154.10725]\n",
      " [182.505  ]\n",
      " [181.21954]\n",
      " [197.58867]\n",
      " [138.29935]]\n",
      "1673 代价: 5.6741204 \n",
      "预测值:\n",
      " [[154.10779]\n",
      " [182.50566]\n",
      " [181.22018]\n",
      " [197.58939]\n",
      " [138.29985]]\n",
      "1674 代价: 5.6738825 \n",
      "预测值:\n",
      " [[154.10832]\n",
      " [182.50633]\n",
      " [181.22083]\n",
      " [197.59007]\n",
      " [138.30037]]\n",
      "1675 代价: 5.6737204 \n",
      "预测值:\n",
      " [[154.10887]\n",
      " [182.507  ]\n",
      " [181.22148]\n",
      " [197.59077]\n",
      " [138.30086]]\n",
      "1676 代价: 5.673525 \n",
      "预测值:\n",
      " [[154.1094 ]\n",
      " [182.50764]\n",
      " [181.22212]\n",
      " [197.59148]\n",
      " [138.30138]]\n",
      "1677 代价: 5.6733446 \n",
      "预测值:\n",
      " [[154.10994]\n",
      " [182.50832]\n",
      " [181.22276]\n",
      " [197.59218]\n",
      " [138.30186]]\n",
      "1678 代价: 5.673112 \n",
      "预测值:\n",
      " [[154.11046]\n",
      " [182.50896]\n",
      " [181.22337]\n",
      " [197.59286]\n",
      " [138.30238]]\n",
      "1679 代价: 5.6729326 \n",
      "预测值:\n",
      " [[154.11098]\n",
      " [182.5096 ]\n",
      " [181.224  ]\n",
      " [197.59355]\n",
      " [138.30287]]\n",
      "1680 代价: 5.672753 \n",
      "预测值:\n",
      " [[154.1115 ]\n",
      " [182.51024]\n",
      " [181.22464]\n",
      " [197.59422]\n",
      " [138.30336]]\n",
      "1681 代价: 5.672566 \n",
      "预测值:\n",
      " [[154.11203]\n",
      " [182.51088]\n",
      " [181.22527]\n",
      " [197.59491]\n",
      " [138.30386]]\n",
      "1682 代价: 5.6723685 \n",
      "预测值:\n",
      " [[154.11253]\n",
      " [182.51152]\n",
      " [181.22588]\n",
      " [197.5956 ]\n",
      " [138.30435]]\n",
      "1683 代价: 5.6721835 \n",
      "预测值:\n",
      " [[154.11305]\n",
      " [182.51216]\n",
      " [181.2265 ]\n",
      " [197.59627]\n",
      " [138.30484]]\n",
      "1684 代价: 5.6719904 \n",
      "预测值:\n",
      " [[154.11356]\n",
      " [182.5128 ]\n",
      " [181.22711]\n",
      " [197.59692]\n",
      " [138.30531]]\n",
      "1685 代价: 5.6717963 \n",
      "预测值:\n",
      " [[154.11407]\n",
      " [182.51341]\n",
      " [181.22772]\n",
      " [197.59758]\n",
      " [138.30582]]\n",
      "1686 代价: 5.671628 \n",
      "预测值:\n",
      " [[154.1146 ]\n",
      " [182.51405]\n",
      " [181.22833]\n",
      " [197.59825]\n",
      " [138.30629]]\n",
      "1687 代价: 5.67144 \n",
      "预测值:\n",
      " [[154.1151 ]\n",
      " [182.51468]\n",
      " [181.22894]\n",
      " [197.59892]\n",
      " [138.30678]]\n",
      "1688 代价: 5.671275 \n",
      "预测值:\n",
      " [[154.1156 ]\n",
      " [182.5153 ]\n",
      " [181.22955]\n",
      " [197.5996 ]\n",
      " [138.30725]]\n",
      "1689 代价: 5.671084 \n",
      "预测值:\n",
      " [[154.1161 ]\n",
      " [182.51593]\n",
      " [181.23015]\n",
      " [197.60023]\n",
      " [138.30772]]\n",
      "1690 代价: 5.67092 \n",
      "预测值:\n",
      " [[154.1166 ]\n",
      " [182.51653]\n",
      " [181.23074]\n",
      " [197.60089]\n",
      " [138.3082 ]]\n",
      "1691 代价: 5.670732 \n",
      "预测值:\n",
      " [[154.11711]\n",
      " [182.51717]\n",
      " [181.23135]\n",
      " [197.60156]\n",
      " [138.30869]]\n",
      "1692 代价: 5.6705437 \n",
      "预测值:\n",
      " [[154.11761]\n",
      " [182.51779]\n",
      " [181.23195]\n",
      " [197.6022 ]\n",
      " [138.30916]]\n",
      "1693 代价: 5.670372 \n",
      "预测值:\n",
      " [[154.1181 ]\n",
      " [182.51839]\n",
      " [181.23254]\n",
      " [197.60284]\n",
      " [138.30963]]\n",
      "1694 代价: 5.670186 \n",
      "预测值:\n",
      " [[154.11859]\n",
      " [182.51901]\n",
      " [181.23312]\n",
      " [197.60349]\n",
      " [138.31009]]\n",
      "1695 代价: 5.670053 \n",
      "预测值:\n",
      " [[154.11908]\n",
      " [182.51959]\n",
      " [181.23372]\n",
      " [197.60413]\n",
      " [138.31055]]\n",
      "1696 代价: 5.6698694 \n",
      "预测值:\n",
      " [[154.11957]\n",
      " [182.5202 ]\n",
      " [181.23431]\n",
      " [197.60477]\n",
      " [138.31102]]\n",
      "1697 代价: 5.6696997 \n",
      "预测值:\n",
      " [[154.12004]\n",
      " [182.52078]\n",
      " [181.23488]\n",
      " [197.6054 ]\n",
      " [138.31148]]\n",
      "1698 代价: 5.6695223 \n",
      "预测值:\n",
      " [[154.12053]\n",
      " [182.5214 ]\n",
      " [181.23546]\n",
      " [197.60602]\n",
      " [138.31194]]\n",
      "1699 代价: 5.6693716 \n",
      "预测值:\n",
      " [[154.121  ]\n",
      " [182.52197]\n",
      " [181.23604]\n",
      " [197.60666]\n",
      " [138.3124 ]]\n",
      "1700 代价: 5.6691775 \n",
      "预测值:\n",
      " [[154.12149]\n",
      " [182.52258]\n",
      " [181.2366 ]\n",
      " [197.60727]\n",
      " [138.31285]]\n",
      "1701 代价: 5.66905 \n",
      "预测值:\n",
      " [[154.12196]\n",
      " [182.52316]\n",
      " [181.23718]\n",
      " [197.60791]\n",
      " [138.3133 ]]\n",
      "1702 代价: 5.668867 \n",
      "预测值:\n",
      " [[154.12244]\n",
      " [182.52374]\n",
      " [181.23773]\n",
      " [197.60852]\n",
      " [138.31375]]\n",
      "1703 代价: 5.6687093 \n",
      "预测值:\n",
      " [[154.1229 ]\n",
      " [182.52432]\n",
      " [181.23831]\n",
      " [197.60913]\n",
      " [138.3142 ]]\n",
      "1704 代价: 5.66857 \n",
      "预测值:\n",
      " [[154.12338]\n",
      " [182.5249 ]\n",
      " [181.23888]\n",
      " [197.60974]\n",
      " [138.31464]]\n",
      "1705 代价: 5.668415 \n",
      "预测值:\n",
      " [[154.12384]\n",
      " [182.52548]\n",
      " [181.23944]\n",
      " [197.61037]\n",
      " [138.31508]]\n",
      "1706 代价: 5.668234 \n",
      "预测值:\n",
      " [[154.12431]\n",
      " [182.52606]\n",
      " [181.23999]\n",
      " [197.61098]\n",
      " [138.31554]]\n",
      "1707 代价: 5.6680613 \n",
      "预测值:\n",
      " [[154.12477]\n",
      " [182.52664]\n",
      " [181.24055]\n",
      " [197.61157]\n",
      " [138.31598]]\n",
      "1708 代价: 5.667928 \n",
      "预测值:\n",
      " [[154.12523]\n",
      " [182.5272 ]\n",
      " [181.2411 ]\n",
      " [197.61218]\n",
      " [138.3164 ]]\n",
      "1709 代价: 5.6677766 \n",
      "预测值:\n",
      " [[154.1257 ]\n",
      " [182.52777]\n",
      " [181.24165]\n",
      " [197.61278]\n",
      " [138.31685]]\n",
      "1710 代价: 5.6676207 \n",
      "预测值:\n",
      " [[154.12616]\n",
      " [182.52835]\n",
      " [181.2422 ]\n",
      " [197.61337]\n",
      " [138.31728]]\n",
      "1711 代价: 5.667469 \n",
      "预测值:\n",
      " [[154.1266 ]\n",
      " [182.5289 ]\n",
      " [181.24275]\n",
      " [197.61398]\n",
      " [138.31772]]\n",
      "1712 代价: 5.667296 \n",
      "预测值:\n",
      " [[154.12706]\n",
      " [182.52948]\n",
      " [181.24329]\n",
      " [197.61456]\n",
      " [138.31815]]\n",
      "1713 代价: 5.667168 \n",
      "预测值:\n",
      " [[154.1275 ]\n",
      " [182.53003]\n",
      " [181.24384]\n",
      " [197.61517]\n",
      " [138.31857]]\n",
      "1714 代价: 5.667033 \n",
      "预测值:\n",
      " [[154.12796]\n",
      " [182.53058]\n",
      " [181.24438]\n",
      " [197.61575]\n",
      " [138.319  ]]\n",
      "1715 代价: 5.6668715 \n",
      "预测值:\n",
      " [[154.1284 ]\n",
      " [182.53113]\n",
      " [181.2449 ]\n",
      " [197.61633]\n",
      " [138.31943]]\n",
      "1716 代价: 5.6667256 \n",
      "预测值:\n",
      " [[154.12885]\n",
      " [182.53168]\n",
      " [181.24545]\n",
      " [197.61691]\n",
      " [138.31985]]\n",
      "1717 代价: 5.666587 \n",
      "预测值:\n",
      " [[154.12929]\n",
      " [182.53223]\n",
      " [181.24597]\n",
      " [197.6175 ]\n",
      " [138.32027]]\n",
      "1718 代价: 5.666442 \n",
      "预测值:\n",
      " [[154.12973]\n",
      " [182.53278]\n",
      " [181.24652]\n",
      " [197.61807]\n",
      " [138.3207 ]]\n",
      "1719 代价: 5.666305 \n",
      "预测值:\n",
      " [[154.13017]\n",
      " [182.53333]\n",
      " [181.24704]\n",
      " [197.61865]\n",
      " [138.3211 ]]\n",
      "1720 代价: 5.666133 \n",
      "预测值:\n",
      " [[154.1306 ]\n",
      " [182.53387]\n",
      " [181.24756]\n",
      " [197.61923]\n",
      " [138.32153]]\n",
      "1721 代价: 5.6660147 \n",
      "预测值:\n",
      " [[154.13104]\n",
      " [182.5344 ]\n",
      " [181.2481 ]\n",
      " [197.61978]\n",
      " [138.32195]]\n",
      "1722 代价: 5.6658583 \n",
      "预测值:\n",
      " [[154.13147]\n",
      " [182.53494]\n",
      " [181.2486 ]\n",
      " [197.62036]\n",
      " [138.32236]]\n",
      "1723 代价: 5.6657524 \n",
      "预测值:\n",
      " [[154.1319 ]\n",
      " [182.53546]\n",
      " [181.24911]\n",
      " [197.62093]\n",
      " [138.32275]]\n",
      "1724 代价: 5.6655874 \n",
      "预测值:\n",
      " [[154.13232]\n",
      " [182.536  ]\n",
      " [181.24963]\n",
      " [197.62149]\n",
      " [138.32318]]\n",
      "1725 代价: 5.665458 \n",
      "预测值:\n",
      " [[154.13275]\n",
      " [182.53653]\n",
      " [181.25015]\n",
      " [197.62204]\n",
      " [138.32358]]\n",
      "1726 代价: 5.6653314 \n",
      "预测值:\n",
      " [[154.13318]\n",
      " [182.53705]\n",
      " [181.25067]\n",
      " [197.6226 ]\n",
      " [138.32399]]\n",
      "1727 代价: 5.665168 \n",
      "预测值:\n",
      " [[154.1336 ]\n",
      " [182.5376 ]\n",
      " [181.25117]\n",
      " [197.62317]\n",
      " [138.3244 ]]\n",
      "1728 代价: 5.665047 \n",
      "预测值:\n",
      " [[154.13403]\n",
      " [182.53812]\n",
      " [181.25168]\n",
      " [197.62372]\n",
      " [138.3248 ]]\n",
      "1729 代价: 5.664926 \n",
      "预测值:\n",
      " [[154.13446]\n",
      " [182.53864]\n",
      " [181.25218]\n",
      " [197.62427]\n",
      " [138.3252 ]]\n",
      "1730 代价: 5.6647806 \n",
      "预测值:\n",
      " [[154.13486]\n",
      " [182.53915]\n",
      " [181.25269]\n",
      " [197.62482]\n",
      " [138.32559]]\n",
      "1731 代价: 5.6646433 \n",
      "预测值:\n",
      " [[154.13528]\n",
      " [182.53967]\n",
      " [181.25317]\n",
      " [197.62535]\n",
      " [138.32599]]\n",
      "1732 代价: 5.664547 \n",
      "预测值:\n",
      " [[154.13571]\n",
      " [182.54018]\n",
      " [181.2537 ]\n",
      " [197.6259 ]\n",
      " [138.32639]]\n",
      "1733 代价: 5.6644006 \n",
      "预测值:\n",
      " [[154.13611]\n",
      " [182.54068]\n",
      " [181.25418]\n",
      " [197.62643]\n",
      " [138.32678]]\n",
      "1734 代价: 5.6642613 \n",
      "预测值:\n",
      " [[154.13652]\n",
      " [182.5412 ]\n",
      " [181.25467]\n",
      " [197.62698]\n",
      " [138.32718]]\n",
      "1735 代价: 5.6641436 \n",
      "预测值:\n",
      " [[154.13693]\n",
      " [182.54172]\n",
      " [181.25517]\n",
      " [197.62752]\n",
      " [138.32756]]\n",
      "1736 代价: 5.664018 \n",
      "预测值:\n",
      " [[154.13734]\n",
      " [182.5422 ]\n",
      " [181.25565]\n",
      " [197.62805]\n",
      " [138.32796]]\n",
      "1737 代价: 5.6638703 \n",
      "预测值:\n",
      " [[154.13774]\n",
      " [182.54272]\n",
      " [181.25613]\n",
      " [197.62857]\n",
      " [138.32834]]\n",
      "1738 代价: 5.663763 \n",
      "预测值:\n",
      " [[154.13814]\n",
      " [182.54321]\n",
      " [181.25662]\n",
      " [197.6291 ]\n",
      " [138.32872]]\n",
      "1739 代价: 5.663644 \n",
      "预测值:\n",
      " [[154.13855]\n",
      " [182.54372]\n",
      " [181.25711]\n",
      " [197.62962]\n",
      " [138.3291 ]]\n",
      "1740 代价: 5.663492 \n",
      "预测值:\n",
      " [[154.13895]\n",
      " [182.54422]\n",
      " [181.25758]\n",
      " [197.63016]\n",
      " [138.3295 ]]\n",
      "1741 代价: 5.6633906 \n",
      "预测值:\n",
      " [[154.13934]\n",
      " [182.54471]\n",
      " [181.25806]\n",
      " [197.63068]\n",
      " [138.32986]]\n",
      "1742 代价: 5.663253 \n",
      "预测值:\n",
      " [[154.13974]\n",
      " [182.5452 ]\n",
      " [181.25854]\n",
      " [197.6312 ]\n",
      " [138.33026]]\n",
      "1743 代价: 5.6631517 \n",
      "预测值:\n",
      " [[154.14014]\n",
      " [182.54568]\n",
      " [181.25902]\n",
      " [197.63171]\n",
      " [138.33063]]\n",
      "1744 代价: 5.6630516 \n",
      "预测值:\n",
      " [[154.14053]\n",
      " [182.54617]\n",
      " [181.25949]\n",
      " [197.63223]\n",
      " [138.331  ]]\n",
      "1745 代价: 5.6628885 \n",
      "预测值:\n",
      " [[154.14091]\n",
      " [182.54666]\n",
      " [181.25995]\n",
      " [197.63272]\n",
      " [138.33138]]\n",
      "1746 代价: 5.6627836 \n",
      "预测值:\n",
      " [[154.1413 ]\n",
      " [182.54713]\n",
      " [181.2604 ]\n",
      " [197.63324]\n",
      " [138.33174]]\n",
      "1747 代价: 5.6626697 \n",
      "预测值:\n",
      " [[154.1417 ]\n",
      " [182.54762]\n",
      " [181.2609 ]\n",
      " [197.63376]\n",
      " [138.33212]]\n",
      "1748 代价: 5.6625557 \n",
      "预测值:\n",
      " [[154.14207]\n",
      " [182.5481 ]\n",
      " [181.26135]\n",
      " [197.63426]\n",
      " [138.33249]]\n",
      "1749 代价: 5.662434 \n",
      "预测值:\n",
      " [[154.14246]\n",
      " [182.54858]\n",
      " [181.26183]\n",
      " [197.63477]\n",
      " [138.33286]]\n",
      "1750 代价: 5.6623282 \n",
      "预测值:\n",
      " [[154.14285]\n",
      " [182.54907]\n",
      " [181.26228]\n",
      " [197.63528]\n",
      " [138.33322]]\n",
      "1751 代价: 5.6622076 \n",
      "预测值:\n",
      " [[154.14322]\n",
      " [182.54953]\n",
      " [181.26274]\n",
      " [197.63577]\n",
      " [138.33359]]\n",
      "1752 代价: 5.6620774 \n",
      "预测值:\n",
      " [[154.1436 ]\n",
      " [182.55   ]\n",
      " [181.26318]\n",
      " [197.63626]\n",
      " [138.33395]]\n",
      "1753 代价: 5.6619544 \n",
      "预测值:\n",
      " [[154.14398]\n",
      " [182.55048]\n",
      " [181.26364]\n",
      " [197.63675]\n",
      " [138.33432]]\n",
      "1754 代价: 5.6618667 \n",
      "预测值:\n",
      " [[154.14435]\n",
      " [182.55093]\n",
      " [181.2641 ]\n",
      " [197.63725]\n",
      " [138.33467]]\n",
      "1755 代价: 5.661747 \n",
      "预测值:\n",
      " [[154.14471]\n",
      " [182.5514 ]\n",
      " [181.26454]\n",
      " [197.63774]\n",
      " [138.33502]]\n",
      "1756 代价: 5.6616325 \n",
      "预测值:\n",
      " [[154.1451 ]\n",
      " [182.55186]\n",
      " [181.26498]\n",
      " [197.63823]\n",
      " [138.33539]]\n",
      "1757 代价: 5.661531 \n",
      "预测值:\n",
      " [[154.14546]\n",
      " [182.55234]\n",
      " [181.26544]\n",
      " [197.63873]\n",
      " [138.33574]]\n",
      "1758 代价: 5.6614256 \n",
      "预测值:\n",
      " [[154.14584]\n",
      " [182.5528 ]\n",
      " [181.2659 ]\n",
      " [197.63922]\n",
      " [138.3361 ]]\n",
      "1759 代价: 5.661294 \n",
      "预测值:\n",
      " [[154.14621]\n",
      " [182.55325]\n",
      " [181.26633]\n",
      " [197.63968]\n",
      " [138.33646]]\n",
      "1760 代价: 5.661243 \n",
      "预测值:\n",
      " [[154.14658]\n",
      " [182.55368]\n",
      " [181.26677]\n",
      " [197.64017]\n",
      " [138.33679]]\n",
      "1761 代价: 5.661107 \n",
      "预测值:\n",
      " [[154.14693]\n",
      " [182.55414]\n",
      " [181.26721]\n",
      " [197.64062]\n",
      " [138.33714]]\n",
      "1762 代价: 5.660983 \n",
      "预测值:\n",
      " [[154.14728]\n",
      " [182.5546 ]\n",
      " [181.26764]\n",
      " [197.64111]\n",
      " [138.3375 ]]\n",
      "1763 代价: 5.6608853 \n",
      "预测值:\n",
      " [[154.14764]\n",
      " [182.55505]\n",
      " [181.26807]\n",
      " [197.64159]\n",
      " [138.33783]]\n",
      "1764 代价: 5.6607666 \n",
      "预测值:\n",
      " [[154.14801]\n",
      " [182.5555 ]\n",
      " [181.26851]\n",
      " [197.64206]\n",
      " [138.3382 ]]\n",
      "1765 代价: 5.6606607 \n",
      "预测值:\n",
      " [[154.14836]\n",
      " [182.55594]\n",
      " [181.26894]\n",
      " [197.64252]\n",
      " [138.33853]]\n",
      "1766 代价: 5.6605825 \n",
      "预测值:\n",
      " [[154.14873]\n",
      " [182.5564 ]\n",
      " [181.26938]\n",
      " [197.643  ]\n",
      " [138.33887]]\n",
      "1767 代价: 5.6604624 \n",
      "预测值:\n",
      " [[154.14908]\n",
      " [182.55682]\n",
      " [181.26979]\n",
      " [197.64346]\n",
      " [138.33922]]\n",
      "1768 代价: 5.660343 \n",
      "预测值:\n",
      " [[154.14943]\n",
      " [182.55728]\n",
      " [181.27022]\n",
      " [197.64392]\n",
      " [138.33955]]\n",
      "1769 代价: 5.6602464 \n",
      "预测值:\n",
      " [[154.14978]\n",
      " [182.55771]\n",
      " [181.27063]\n",
      " [197.64438]\n",
      " [138.33989]]\n",
      "1770 代价: 5.660145 \n",
      "预测值:\n",
      " [[154.15012]\n",
      " [182.55814]\n",
      " [181.27106]\n",
      " [197.64484]\n",
      " [138.34023]]\n",
      "1771 代价: 5.6600785 \n",
      "预测值:\n",
      " [[154.15047]\n",
      " [182.55856]\n",
      " [181.27148]\n",
      " [197.6453 ]\n",
      " [138.34055]]\n",
      "1772 代价: 5.6599827 \n",
      "预测值:\n",
      " [[154.15082]\n",
      " [182.55899]\n",
      " [181.2719 ]\n",
      " [197.64575]\n",
      " [138.34088]]\n",
      "1773 代价: 5.6598444 \n",
      "预测值:\n",
      " [[154.15115]\n",
      " [182.55945]\n",
      " [181.27231]\n",
      " [197.64621]\n",
      " [138.34122]]\n",
      "1774 代价: 5.6597567 \n",
      "预测值:\n",
      " [[154.1515 ]\n",
      " [182.55988]\n",
      " [181.27274]\n",
      " [197.64667]\n",
      " [138.34155]]\n",
      "1775 代价: 5.6596446 \n",
      "预测值:\n",
      " [[154.15186]\n",
      " [182.5603 ]\n",
      " [181.27313]\n",
      " [197.64711]\n",
      " [138.34189]]\n",
      "1776 代价: 5.659564 \n",
      "预测值:\n",
      " [[154.15219]\n",
      " [182.56071]\n",
      " [181.27354]\n",
      " [197.64755]\n",
      " [138.34221]]\n",
      "1777 代价: 5.6594663 \n",
      "预测值:\n",
      " [[154.15251]\n",
      " [182.56114]\n",
      " [181.27396]\n",
      " [197.64801]\n",
      " [138.34253]]\n",
      "1778 代价: 5.6593814 \n",
      "预测值:\n",
      " [[154.15286]\n",
      " [182.56155]\n",
      " [181.27435]\n",
      " [197.64844]\n",
      " [138.34285]]\n",
      "1779 代价: 5.659271 \n",
      "预测值:\n",
      " [[154.15318]\n",
      " [182.56197]\n",
      " [181.27475]\n",
      " [197.64886]\n",
      " [138.34317]]\n",
      "1780 代价: 5.6592093 \n",
      "预测值:\n",
      " [[154.15352]\n",
      " [182.56238]\n",
      " [181.27518]\n",
      " [197.64932]\n",
      " [138.34349]]\n",
      "1781 代价: 5.659097 \n",
      "预测值:\n",
      " [[154.15385]\n",
      " [182.5628 ]\n",
      " [181.27557]\n",
      " [197.64975]\n",
      " [138.34381]]\n",
      "1782 代价: 5.658966 \n",
      "预测值:\n",
      " [[154.15419]\n",
      " [182.56323]\n",
      " [181.27596]\n",
      " [197.65019]\n",
      " [138.34415]]\n",
      "1783 代价: 5.6589117 \n",
      "预测值:\n",
      " [[154.15451]\n",
      " [182.56363]\n",
      " [181.27637]\n",
      " [197.65063]\n",
      " [138.34445]]\n",
      "1784 代价: 5.658816 \n",
      "预测值:\n",
      " [[154.15485]\n",
      " [182.56404]\n",
      " [181.27676]\n",
      " [197.65106]\n",
      " [138.34477]]\n",
      "1785 代价: 5.658707 \n",
      "预测值:\n",
      " [[154.15517]\n",
      " [182.56445]\n",
      " [181.27716]\n",
      " [197.65149]\n",
      " [138.3451 ]]\n",
      "1786 代价: 5.658628 \n",
      "预测值:\n",
      " [[154.15549]\n",
      " [182.56485]\n",
      " [181.27754]\n",
      " [197.65192]\n",
      " [138.3454 ]]\n",
      "1787 代价: 5.6585474 \n",
      "预测值:\n",
      " [[154.15582]\n",
      " [182.56526]\n",
      " [181.27792]\n",
      " [197.65234]\n",
      " [138.3457 ]]\n",
      "1788 代价: 5.6584306 \n",
      "预测值:\n",
      " [[154.15613]\n",
      " [182.56566]\n",
      " [181.27832]\n",
      " [197.65276]\n",
      " [138.34602]]\n",
      "1789 代价: 5.6583734 \n",
      "预测值:\n",
      " [[154.15646]\n",
      " [182.56606]\n",
      " [181.27872]\n",
      " [197.65318]\n",
      " [138.34633]]\n",
      "1790 代价: 5.6582403 \n",
      "预测值:\n",
      " [[154.15678]\n",
      " [182.56647]\n",
      " [181.27908]\n",
      " [197.6536 ]\n",
      " [138.34665]]\n",
      "1791 代价: 5.6581707 \n",
      "预测值:\n",
      " [[154.1571 ]\n",
      " [182.56686]\n",
      " [181.27948]\n",
      " [197.65402]\n",
      " [138.34695]]\n",
      "1792 代价: 5.6580825 \n",
      "预测值:\n",
      " [[154.15742]\n",
      " [182.56726]\n",
      " [181.27986]\n",
      " [197.65443]\n",
      " [138.34726]]\n",
      "1793 代价: 5.6579795 \n",
      "预测值:\n",
      " [[154.15771]\n",
      " [182.56766]\n",
      " [181.28024]\n",
      " [197.65486]\n",
      " [138.34756]]\n",
      "1794 代价: 5.6578918 \n",
      "预测值:\n",
      " [[154.15804]\n",
      " [182.56805]\n",
      " [181.28062]\n",
      " [197.65527]\n",
      " [138.34787]]\n",
      "1795 代价: 5.65782 \n",
      "预测值:\n",
      " [[154.15836]\n",
      " [182.56845]\n",
      " [181.28099]\n",
      " [197.65569]\n",
      " [138.34816]]\n",
      "1796 代价: 5.657762 \n",
      "预测值:\n",
      " [[154.15866]\n",
      " [182.56882]\n",
      " [181.28137]\n",
      " [197.65608]\n",
      " [138.34845]]\n",
      "1797 代价: 5.657655 \n",
      "预测值:\n",
      " [[154.15897]\n",
      " [182.56921]\n",
      " [181.28174]\n",
      " [197.6565 ]\n",
      " [138.34875]]\n",
      "1798 代价: 5.657552 \n",
      "预测值:\n",
      " [[154.15927]\n",
      " [182.5696 ]\n",
      " [181.2821 ]\n",
      " [197.65689]\n",
      " [138.34906]]\n",
      "1799 代价: 5.6574726 \n",
      "预测值:\n",
      " [[154.15958]\n",
      " [182.56998]\n",
      " [181.28247]\n",
      " [197.65729]\n",
      " [138.34935]]\n",
      "1800 代价: 5.6573963 \n",
      "预测值:\n",
      " [[154.15988]\n",
      " [182.57037]\n",
      " [181.28285]\n",
      " [197.6577 ]\n",
      " [138.34964]]\n",
      "1801 代价: 5.6573195 \n",
      "预测值:\n",
      " [[154.16019]\n",
      " [182.57074]\n",
      " [181.28322]\n",
      " [197.65811]\n",
      " [138.34995]]\n",
      "1802 代价: 5.65723 \n",
      "预测值:\n",
      " [[154.16049]\n",
      " [182.57112]\n",
      " [181.28358]\n",
      " [197.6585 ]\n",
      " [138.35023]]\n",
      "1803 代价: 5.657161 \n",
      "预测值:\n",
      " [[154.1608 ]\n",
      " [182.5715 ]\n",
      " [181.28395]\n",
      " [197.6589 ]\n",
      " [138.35052]]\n",
      "1804 代价: 5.6570663 \n",
      "预测值:\n",
      " [[154.16109]\n",
      " [182.57187]\n",
      " [181.2843 ]\n",
      " [197.65929]\n",
      " [138.35081]]\n",
      "1805 代价: 5.6569753 \n",
      "预测值:\n",
      " [[154.16138]\n",
      " [182.57225]\n",
      " [181.28467]\n",
      " [197.65968]\n",
      " [138.3511 ]]\n",
      "1806 代价: 5.656902 \n",
      "预测值:\n",
      " [[154.16168]\n",
      " [182.57262]\n",
      " [181.28503]\n",
      " [197.66006]\n",
      " [138.3514 ]]\n",
      "1807 代价: 5.6568174 \n",
      "预测值:\n",
      " [[154.16197]\n",
      " [182.573  ]\n",
      " [181.28537]\n",
      " [197.66046]\n",
      " [138.35167]]\n",
      "1808 代价: 5.6567316 \n",
      "预测值:\n",
      " [[154.16226]\n",
      " [182.57336]\n",
      " [181.28574]\n",
      " [197.66084]\n",
      " [138.35196]]\n",
      "1809 代价: 5.656643 \n",
      "预测值:\n",
      " [[154.16257]\n",
      " [182.57373]\n",
      " [181.28607]\n",
      " [197.66122]\n",
      " [138.35225]]\n",
      "1810 代价: 5.656589 \n",
      "预测值:\n",
      " [[154.16286]\n",
      " [182.5741 ]\n",
      " [181.28644]\n",
      " [197.66162]\n",
      " [138.35252]]\n",
      "1811 代价: 5.6564965 \n",
      "预测值:\n",
      " [[154.16315]\n",
      " [182.57446]\n",
      " [181.28679]\n",
      " [197.662  ]\n",
      " [138.35281]]\n",
      "1812 代价: 5.6564255 \n",
      "预测值:\n",
      " [[154.16344]\n",
      " [182.57483]\n",
      " [181.28714]\n",
      " [197.66238]\n",
      " [138.35309]]\n",
      "1813 代价: 5.6563225 \n",
      "预测值:\n",
      " [[154.16373]\n",
      " [182.5752 ]\n",
      " [181.28749]\n",
      " [197.66275]\n",
      " [138.35338]]\n",
      "1814 代价: 5.656264 \n",
      "预测值:\n",
      " [[154.164  ]\n",
      " [182.57555]\n",
      " [181.28784]\n",
      " [197.66315]\n",
      " [138.35365]]\n",
      "1815 代价: 5.6561775 \n",
      "预测值:\n",
      " [[154.16428]\n",
      " [182.5759 ]\n",
      " [181.28818]\n",
      " [197.66351]\n",
      " [138.35393]]\n",
      "1816 代价: 5.6560974 \n",
      "预测值:\n",
      " [[154.16457]\n",
      " [182.57626]\n",
      " [181.28853]\n",
      " [197.66388]\n",
      " [138.3542 ]]\n",
      "1817 代价: 5.656031 \n",
      "预测值:\n",
      " [[154.16486]\n",
      " [182.5766 ]\n",
      " [181.28885]\n",
      " [197.66425]\n",
      " [138.35448]]\n",
      "1818 代价: 5.6559405 \n",
      "预测值:\n",
      " [[154.16513]\n",
      " [182.57697]\n",
      " [181.28918]\n",
      " [197.66463]\n",
      " [138.35475]]\n",
      "1819 代价: 5.6558857 \n",
      "预测值:\n",
      " [[154.1654 ]\n",
      " [182.57732]\n",
      " [181.28954]\n",
      " [197.665  ]\n",
      " [138.35501]]\n",
      "1820 代价: 5.6558075 \n",
      "预测值:\n",
      " [[154.16568]\n",
      " [182.57767]\n",
      " [181.28989]\n",
      " [197.66536]\n",
      " [138.35529]]\n",
      "1821 代价: 5.6557503 \n",
      "预测值:\n",
      " [[154.16597]\n",
      " [182.578  ]\n",
      " [181.29022]\n",
      " [197.66573]\n",
      " [138.35556]]\n",
      "1822 代价: 5.65566 \n",
      "预测值:\n",
      " [[154.16624]\n",
      " [182.57837]\n",
      " [181.29056]\n",
      " [197.6661 ]\n",
      " [138.35583]]\n",
      "1823 代价: 5.655591 \n",
      "预测值:\n",
      " [[154.16652]\n",
      " [182.5787 ]\n",
      " [181.2909 ]\n",
      " [197.66647]\n",
      " [138.35611]]\n",
      "1824 代价: 5.6555104 \n",
      "预测值:\n",
      " [[154.1668 ]\n",
      " [182.57906]\n",
      " [181.29121]\n",
      " [197.66682]\n",
      " [138.35637]]\n",
      "1825 代价: 5.655438 \n",
      "预测值:\n",
      " [[154.16707]\n",
      " [182.5794 ]\n",
      " [181.29155]\n",
      " [197.66718]\n",
      " [138.35663]]\n",
      "1826 代价: 5.655347 \n",
      "预测值:\n",
      " [[154.16733]\n",
      " [182.57974]\n",
      " [181.29187]\n",
      " [197.66754]\n",
      " [138.3569 ]]\n",
      "1827 代价: 5.655282 \n",
      "预测值:\n",
      " [[154.1676 ]\n",
      " [182.58008]\n",
      " [181.29219]\n",
      " [197.6679 ]\n",
      " [138.35716]]\n",
      "1828 代价: 5.655217 \n",
      "预测值:\n",
      " [[154.16788]\n",
      " [182.58041]\n",
      " [181.29251]\n",
      " [197.66824]\n",
      " [138.35742]]\n",
      "1829 代价: 5.655169 \n",
      "预测值:\n",
      " [[154.16814]\n",
      " [182.58075]\n",
      " [181.29285]\n",
      " [197.6686 ]\n",
      " [138.35767]]\n",
      "1830 代价: 5.6550612 \n",
      "预测值:\n",
      " [[154.1684 ]\n",
      " [182.58109]\n",
      " [181.29315]\n",
      " [197.66895]\n",
      " [138.35794]]\n",
      "1831 代价: 5.6550136 \n",
      "预测值:\n",
      " [[154.16866]\n",
      " [182.58142]\n",
      " [181.29349]\n",
      " [197.6693 ]\n",
      " [138.35818]]\n",
      "1832 代价: 5.6549196 \n",
      "预测值:\n",
      " [[154.16893]\n",
      " [182.58176]\n",
      " [181.2938 ]\n",
      " [197.66965]\n",
      " [138.35846]]\n",
      "1833 代价: 5.654887 \n",
      "预测值:\n",
      " [[154.16919]\n",
      " [182.58208]\n",
      " [181.29413]\n",
      " [197.67   ]\n",
      " [138.3587 ]]\n",
      "1834 代价: 5.6547956 \n",
      "预测值:\n",
      " [[154.16945]\n",
      " [182.58243]\n",
      " [181.29445]\n",
      " [197.67035]\n",
      " [138.35896]]\n",
      "1835 代价: 5.654707 \n",
      "预测值:\n",
      " [[154.16971]\n",
      " [182.58275]\n",
      " [181.29474]\n",
      " [197.67068]\n",
      " [138.35922]]\n",
      "1836 代价: 5.6546535 \n",
      "预测值:\n",
      " [[154.16997]\n",
      " [182.58307]\n",
      " [181.29507]\n",
      " [197.67104]\n",
      " [138.35948]]\n",
      "1837 代价: 5.654571 \n",
      "预测值:\n",
      " [[154.17023]\n",
      " [182.5834 ]\n",
      " [181.29538]\n",
      " [197.67136]\n",
      " [138.35973]]\n",
      "1838 代价: 5.654503 \n",
      "预测值:\n",
      " [[154.17047]\n",
      " [182.58371]\n",
      " [181.29568]\n",
      " [197.6717 ]\n",
      " [138.35999]]\n",
      "1839 代价: 5.6544204 \n",
      "预测值:\n",
      " [[154.17073]\n",
      " [182.58405]\n",
      " [181.29599]\n",
      " [197.67203]\n",
      " [138.36023]]\n",
      "1840 代价: 5.6543784 \n",
      "预测值:\n",
      " [[154.17099]\n",
      " [182.58435]\n",
      " [181.2963 ]\n",
      " [197.67236]\n",
      " [138.36047]]\n",
      "1841 代价: 5.654304 \n",
      "预测值:\n",
      " [[154.17123]\n",
      " [182.58469]\n",
      " [181.2966 ]\n",
      " [197.67271]\n",
      " [138.36072]]\n",
      "1842 代价: 5.654252 \n",
      "预测值:\n",
      " [[154.1715 ]\n",
      " [182.58499]\n",
      " [181.2969 ]\n",
      " [197.67303]\n",
      " [138.36096]]\n",
      "1843 代价: 5.654167 \n",
      "预测值:\n",
      " [[154.17174]\n",
      " [182.58533]\n",
      " [181.29721]\n",
      " [197.67337]\n",
      " [138.3612 ]]\n",
      "1844 代价: 5.6541123 \n",
      "预测值:\n",
      " [[154.17198]\n",
      " [182.58563]\n",
      " [181.29752]\n",
      " [197.6737 ]\n",
      " [138.36145]]\n",
      "1845 代价: 5.6540556 \n",
      "预测值:\n",
      " [[154.17224]\n",
      " [182.58595]\n",
      " [181.29782]\n",
      " [197.67404]\n",
      " [138.3617 ]]\n",
      "1846 代价: 5.6539993 \n",
      "预测值:\n",
      " [[154.1725 ]\n",
      " [182.58627]\n",
      " [181.29813]\n",
      " [197.67438]\n",
      " [138.36194]]\n",
      "1847 代价: 5.653922 \n",
      "预测值:\n",
      " [[154.17273]\n",
      " [182.58658]\n",
      " [181.29843]\n",
      " [197.6747 ]\n",
      " [138.36218]]\n",
      "1848 代价: 5.6538577 \n",
      "预测值:\n",
      " [[154.17297]\n",
      " [182.58688]\n",
      " [181.29874]\n",
      " [197.67502]\n",
      " [138.36243]]\n",
      "1849 代价: 5.6538095 \n",
      "预测值:\n",
      " [[154.17322]\n",
      " [182.58719]\n",
      " [181.29901]\n",
      " [197.67535]\n",
      " [138.36266]]\n",
      "1850 代价: 5.653721 \n",
      "预测值:\n",
      " [[154.17346]\n",
      " [182.58751]\n",
      " [181.29932]\n",
      " [197.67566]\n",
      " [138.3629 ]]\n",
      "1851 代价: 5.653655 \n",
      "预测值:\n",
      " [[154.1737 ]\n",
      " [182.5878 ]\n",
      " [181.29959]\n",
      " [197.67598]\n",
      " [138.36314]]\n",
      "1852 代价: 5.653614 \n",
      "预测值:\n",
      " [[154.17395]\n",
      " [182.5881 ]\n",
      " [181.2999 ]\n",
      " [197.6763 ]\n",
      " [138.36337]]\n",
      "1853 代价: 5.6535406 \n",
      "预测值:\n",
      " [[154.17418]\n",
      " [182.58841]\n",
      " [181.30019]\n",
      " [197.6766 ]\n",
      " [138.3636 ]]\n",
      "1854 代价: 5.6534786 \n",
      "预测值:\n",
      " [[154.17441]\n",
      " [182.58871]\n",
      " [181.30048]\n",
      " [197.67693]\n",
      " [138.36383]]\n",
      "1855 代价: 5.653407 \n",
      "预测值:\n",
      " [[154.17465]\n",
      " [182.58902]\n",
      " [181.30077]\n",
      " [197.67725]\n",
      " [138.36407]]\n",
      "1856 代价: 5.6533365 \n",
      "预测值:\n",
      " [[154.1749 ]\n",
      " [182.58932]\n",
      " [181.30106]\n",
      " [197.67757]\n",
      " [138.36432]]\n",
      "1857 代价: 5.6532784 \n",
      "预测值:\n",
      " [[154.17513]\n",
      " [182.58963]\n",
      " [181.30133]\n",
      " [197.67787]\n",
      " [138.36453]]\n",
      "1858 代价: 5.6532087 \n",
      "预测值:\n",
      " [[154.17535]\n",
      " [182.58992]\n",
      " [181.30162]\n",
      " [197.67819]\n",
      " [138.36478]]\n",
      "1859 代价: 5.6531653 \n",
      "预测值:\n",
      " [[154.1756 ]\n",
      " [182.59021]\n",
      " [181.30191]\n",
      " [197.6785 ]\n",
      " [138.365  ]]\n",
      "1860 代价: 5.653085 \n",
      "预测值:\n",
      " [[154.17583]\n",
      " [182.59052]\n",
      " [181.30219]\n",
      " [197.6788 ]\n",
      " [138.36523]]\n",
      "1861 代价: 5.653028 \n",
      "预测值:\n",
      " [[154.17606]\n",
      " [182.5908 ]\n",
      " [181.30247]\n",
      " [197.67911]\n",
      " [138.36546]]\n",
      "1862 代价: 5.6529856 \n",
      "预测值:\n",
      " [[154.17628]\n",
      " [182.5911 ]\n",
      " [181.30275]\n",
      " [197.67941]\n",
      " [138.36568]]\n",
      "1863 代价: 5.6529064 \n",
      "预测值:\n",
      " [[154.17651]\n",
      " [182.5914 ]\n",
      " [181.30302]\n",
      " [197.67972]\n",
      " [138.3659 ]]\n",
      "1864 代价: 5.652846 \n",
      "预测值:\n",
      " [[154.17674]\n",
      " [182.59167]\n",
      " [181.3033 ]\n",
      " [197.68001]\n",
      " [138.36613]]\n",
      "1865 代价: 5.652827 \n",
      "预测值:\n",
      " [[154.17697]\n",
      " [182.59195]\n",
      " [181.30359]\n",
      " [197.68031]\n",
      " [138.36635]]\n",
      "1866 代价: 5.652749 \n",
      "预测值:\n",
      " [[154.17719]\n",
      " [182.59224]\n",
      " [181.30386]\n",
      " [197.68062]\n",
      " [138.36658]]\n",
      "1867 代价: 5.6526895 \n",
      "预测值:\n",
      " [[154.17741]\n",
      " [182.59253]\n",
      " [181.30412]\n",
      " [197.68091]\n",
      " [138.36679]]\n",
      "1868 代价: 5.652654 \n",
      "预测值:\n",
      " [[154.17764]\n",
      " [182.5928 ]\n",
      " [181.30438]\n",
      " [197.68121]\n",
      " [138.367  ]]\n",
      "1869 代价: 5.6525397 \n",
      "预测值:\n",
      " [[154.17786]\n",
      " [182.59311]\n",
      " [181.30466]\n",
      " [197.68152]\n",
      " [138.36725]]\n",
      "1870 代价: 5.652503 \n",
      "预测值:\n",
      " [[154.17809]\n",
      " [182.59338]\n",
      " [181.30493]\n",
      " [197.68181]\n",
      " [138.36746]]\n",
      "1871 代价: 5.652451 \n",
      "预测值:\n",
      " [[154.17831]\n",
      " [182.59367]\n",
      " [181.3052 ]\n",
      " [197.6821 ]\n",
      " [138.36768]]\n",
      "1872 代价: 5.652397 \n",
      "预测值:\n",
      " [[154.17853]\n",
      " [182.59396]\n",
      " [181.30548]\n",
      " [197.6824 ]\n",
      " [138.36789]]\n",
      "1873 代价: 5.6523285 \n",
      "预测值:\n",
      " [[154.17874]\n",
      " [182.59424]\n",
      " [181.30574]\n",
      " [197.68268]\n",
      " [138.3681 ]]\n",
      "1874 代价: 5.6522856 \n",
      "预测值:\n",
      " [[154.17896]\n",
      " [182.5945 ]\n",
      " [181.306  ]\n",
      " [197.68297]\n",
      " [138.36832]]\n",
      "1875 代价: 5.6521983 \n",
      "预测值:\n",
      " [[154.17917]\n",
      " [182.59479]\n",
      " [181.30627]\n",
      " [197.68326]\n",
      " [138.36855]]\n",
      "1876 代价: 5.6521683 \n",
      "预测值:\n",
      " [[154.17938]\n",
      " [182.59505]\n",
      " [181.30653]\n",
      " [197.68353]\n",
      " [138.36874]]\n",
      "1877 代价: 5.6521106 \n",
      "预测值:\n",
      " [[154.1796 ]\n",
      " [182.59532]\n",
      " [181.3068 ]\n",
      " [197.68382]\n",
      " [138.36896]]\n",
      "1878 代价: 5.6520452 \n",
      "预测值:\n",
      " [[154.17981]\n",
      " [182.5956 ]\n",
      " [181.30704]\n",
      " [197.68411]\n",
      " [138.36917]]\n",
      "1879 代价: 5.6519923 \n",
      "预测值:\n",
      " [[154.18002]\n",
      " [182.59586]\n",
      " [181.3073 ]\n",
      " [197.68439]\n",
      " [138.36938]]\n",
      "1880 代价: 5.6519475 \n",
      "预测值:\n",
      " [[154.18024]\n",
      " [182.59613]\n",
      " [181.30756]\n",
      " [197.68466]\n",
      " [138.36958]]\n",
      "1881 代价: 5.6518984 \n",
      "预测值:\n",
      " [[154.18045]\n",
      " [182.5964 ]\n",
      " [181.30783]\n",
      " [197.68495]\n",
      " [138.3698 ]]\n",
      "1882 代价: 5.6518335 \n",
      "预测值:\n",
      " [[154.18066]\n",
      " [182.59668]\n",
      " [181.30807]\n",
      " [197.68524]\n",
      " [138.37001]]\n",
      "1883 代价: 5.651767 \n",
      "预测值:\n",
      " [[154.18088]\n",
      " [182.59695]\n",
      " [181.30833]\n",
      " [197.68552]\n",
      " [138.37022]]\n",
      "1884 代价: 5.6517234 \n",
      "预测值:\n",
      " [[154.18108]\n",
      " [182.59721]\n",
      " [181.3086 ]\n",
      " [197.68579]\n",
      " [138.37042]]\n",
      "1885 代价: 5.6516633 \n",
      "预测值:\n",
      " [[154.18129]\n",
      " [182.59747]\n",
      " [181.30884]\n",
      " [197.68607]\n",
      " [138.37064]]\n",
      "1886 代价: 5.651598 \n",
      "预测值:\n",
      " [[154.18149]\n",
      " [182.59775]\n",
      " [181.30908]\n",
      " [197.68634]\n",
      " [138.37083]]\n",
      "1887 代价: 5.651576 \n",
      "预测值:\n",
      " [[154.1817 ]\n",
      " [182.598  ]\n",
      " [181.30936]\n",
      " [197.68661]\n",
      " [138.37103]]\n",
      "1888 代价: 5.6515164 \n",
      "预测值:\n",
      " [[154.18192]\n",
      " [182.59827]\n",
      " [181.3096 ]\n",
      " [197.68689]\n",
      " [138.37125]]\n",
      "1889 代价: 5.651416 \n",
      "预测值:\n",
      " [[154.1821 ]\n",
      " [182.59854]\n",
      " [181.30984]\n",
      " [197.68716]\n",
      " [138.37146]]\n",
      "1890 代价: 5.651415 \n",
      "预测值:\n",
      " [[154.18231]\n",
      " [182.59879]\n",
      " [181.31009]\n",
      " [197.68744]\n",
      " [138.37164]]\n",
      "1891 代价: 5.6513433 \n",
      "预测值:\n",
      " [[154.18251]\n",
      " [182.59904]\n",
      " [181.31033]\n",
      " [197.68768]\n",
      " [138.37184]]\n",
      "1892 代价: 5.6513076 \n",
      "预测值:\n",
      " [[154.18271]\n",
      " [182.59929]\n",
      " [181.31058]\n",
      " [197.68796]\n",
      " [138.37204]]\n",
      "1893 代价: 5.651234 \n",
      "预测值:\n",
      " [[154.18289]\n",
      " [182.59955]\n",
      " [181.31082]\n",
      " [197.68822]\n",
      " [138.37224]]\n",
      "1894 代价: 5.651194 \n",
      "预测值:\n",
      " [[154.1831 ]\n",
      " [182.5998 ]\n",
      " [181.31105]\n",
      " [197.68848]\n",
      " [138.37244]]\n",
      "1895 代价: 5.651124 \n",
      "预测值:\n",
      " [[154.18329]\n",
      " [182.60007]\n",
      " [181.31131]\n",
      " [197.68875]\n",
      " [138.37263]]\n",
      "1896 代价: 5.6510706 \n",
      "预测值:\n",
      " [[154.18349]\n",
      " [182.60031]\n",
      " [181.31154]\n",
      " [197.68901]\n",
      " [138.37283]]\n",
      "1897 代价: 5.6510167 \n",
      "预测值:\n",
      " [[154.18369]\n",
      " [182.60056]\n",
      " [181.31177]\n",
      " [197.68927]\n",
      " [138.37303]]\n",
      "1898 代价: 5.6509666 \n",
      "预测值:\n",
      " [[154.18388]\n",
      " [182.60081]\n",
      " [181.31201]\n",
      " [197.68954]\n",
      " [138.37323]]\n",
      "1899 代价: 5.650897 \n",
      "预测值:\n",
      " [[154.18408]\n",
      " [182.60107]\n",
      " [181.31226]\n",
      " [197.68979]\n",
      " [138.37343]]\n",
      "1900 代价: 5.6508703 \n",
      "预测值:\n",
      " [[154.18427]\n",
      " [182.60132]\n",
      " [181.3125 ]\n",
      " [197.69006]\n",
      " [138.37361]]\n",
      "1901 代价: 5.650799 \n",
      "预测值:\n",
      " [[154.18446]\n",
      " [182.60156]\n",
      " [181.31271]\n",
      " [197.6903 ]\n",
      " [138.37381]]\n",
      "1902 代价: 5.650766 \n",
      "预测值:\n",
      " [[154.18466]\n",
      " [182.6018 ]\n",
      " [181.31296]\n",
      " [197.69055]\n",
      " [138.374  ]]\n",
      "1903 代价: 5.65074 \n",
      "预测值:\n",
      " [[154.18484]\n",
      " [182.60205]\n",
      " [181.3132 ]\n",
      " [197.69083]\n",
      " [138.37418]]\n",
      "1904 代价: 5.6506634 \n",
      "预测值:\n",
      " [[154.18503]\n",
      " [182.6023 ]\n",
      " [181.31343]\n",
      " [197.69107]\n",
      " [138.37437]]\n",
      "1905 代价: 5.650601 \n",
      "预测值:\n",
      " [[154.18523]\n",
      " [182.60254]\n",
      " [181.31366]\n",
      " [197.69131]\n",
      " [138.37457]]\n",
      "1906 代价: 5.650569 \n",
      "预测值:\n",
      " [[154.18541]\n",
      " [182.60278]\n",
      " [181.31389]\n",
      " [197.69156]\n",
      " [138.37474]]\n",
      "1907 代价: 5.6505027 \n",
      "预测值:\n",
      " [[154.1856 ]\n",
      " [182.60303]\n",
      " [181.31412]\n",
      " [197.69182]\n",
      " [138.37494]]\n",
      "1908 代价: 5.6504555 \n",
      "预测值:\n",
      " [[154.18578]\n",
      " [182.60326]\n",
      " [181.31433]\n",
      " [197.69206]\n",
      " [138.37512]]\n",
      "1909 代价: 5.650424 \n",
      "预测值:\n",
      " [[154.18596]\n",
      " [182.60349]\n",
      " [181.31458]\n",
      " [197.6923 ]\n",
      " [138.3753 ]]\n",
      "1910 代价: 5.650373 \n",
      "预测值:\n",
      " [[154.18614]\n",
      " [182.60373]\n",
      " [181.31479]\n",
      " [197.69257]\n",
      " [138.37549]]\n",
      "1911 代价: 5.6503325 \n",
      "预测值:\n",
      " [[154.18634]\n",
      " [182.60397]\n",
      " [181.31502]\n",
      " [197.69281]\n",
      " [138.37567]]\n",
      "1912 代价: 5.6502805 \n",
      "预测值:\n",
      " [[154.18651]\n",
      " [182.6042 ]\n",
      " [181.31525]\n",
      " [197.69305]\n",
      " [138.37585]]\n",
      "1913 代价: 5.6502323 \n",
      "预测值:\n",
      " [[154.1867 ]\n",
      " [182.60445]\n",
      " [181.31546]\n",
      " [197.6933 ]\n",
      " [138.37604]]\n",
      "1914 代价: 5.6501875 \n",
      "预测值:\n",
      " [[154.18687]\n",
      " [182.60468]\n",
      " [181.3157 ]\n",
      " [197.69354]\n",
      " [138.37622]]\n",
      "1915 代价: 5.65014 \n",
      "预测值:\n",
      " [[154.18707]\n",
      " [182.60492]\n",
      " [181.31592]\n",
      " [197.69379]\n",
      " [138.3764 ]]\n",
      "1916 代价: 5.6500945 \n",
      "预测值:\n",
      " [[154.18724]\n",
      " [182.60513]\n",
      " [181.31613]\n",
      " [197.69403]\n",
      " [138.37659]]\n",
      "1917 代价: 5.6500206 \n",
      "预测值:\n",
      " [[154.18741]\n",
      " [182.60538]\n",
      " [181.31635]\n",
      " [197.69427]\n",
      " [138.37677]]\n",
      "1918 代价: 5.6499534 \n",
      "预测值:\n",
      " [[154.18759]\n",
      " [182.6056 ]\n",
      " [181.31656]\n",
      " [197.69449]\n",
      " [138.37695]]\n",
      "1919 代价: 5.6499014 \n",
      "预测值:\n",
      " [[154.18776]\n",
      " [182.60583]\n",
      " [181.31679]\n",
      " [197.69473]\n",
      " [138.37714]]\n",
      "1920 代价: 5.6499133 \n",
      "预测值:\n",
      " [[154.18796]\n",
      " [182.60605]\n",
      " [181.31702]\n",
      " [197.69498]\n",
      " [138.3773 ]]\n",
      "1921 代价: 5.649843 \n",
      "预测值:\n",
      " [[154.18813]\n",
      " [182.6063 ]\n",
      " [181.31721]\n",
      " [197.6952 ]\n",
      " [138.37747]]\n",
      "1922 代价: 5.649788 \n",
      "预测值:\n",
      " [[154.1883 ]\n",
      " [182.6065 ]\n",
      " [181.31743]\n",
      " [197.69543]\n",
      " [138.37766]]\n",
      "1923 代价: 5.6497574 \n",
      "预测值:\n",
      " [[154.18846]\n",
      " [182.60672]\n",
      " [181.31763]\n",
      " [197.69568]\n",
      " [138.37782]]\n",
      "1924 代价: 5.649685 \n",
      "预测值:\n",
      " [[154.18863]\n",
      " [182.60696]\n",
      " [181.31784]\n",
      " [197.69589]\n",
      " [138.37799]]\n",
      "1925 代价: 5.649643 \n",
      "预测值:\n",
      " [[154.18881]\n",
      " [182.60718]\n",
      " [181.31805]\n",
      " [197.69612]\n",
      " [138.37817]]\n",
      "1926 代价: 5.64961 \n",
      "预测值:\n",
      " [[154.18898]\n",
      " [182.60739]\n",
      " [181.31827]\n",
      " [197.69635]\n",
      " [138.37834]]\n",
      "1927 代价: 5.6495886 \n",
      "预测值:\n",
      " [[154.18915]\n",
      " [182.6076 ]\n",
      " [181.31848]\n",
      " [197.6966 ]\n",
      " [138.37851]]\n",
      "1928 代价: 5.6495004 \n",
      "预测值:\n",
      " [[154.18932]\n",
      " [182.60783]\n",
      " [181.31868]\n",
      " [197.69681]\n",
      " [138.3787 ]]\n",
      "1929 代价: 5.649453 \n",
      "预测值:\n",
      " [[154.18948]\n",
      " [182.60806]\n",
      " [181.3189 ]\n",
      " [197.69704]\n",
      " [138.37886]]\n",
      "1930 代价: 5.6494265 \n",
      "预测值:\n",
      " [[154.18967]\n",
      " [182.60828]\n",
      " [181.31909]\n",
      " [197.69727]\n",
      " [138.37903]]\n",
      "1931 代价: 5.6493692 \n",
      "预测值:\n",
      " [[154.18982]\n",
      " [182.60849]\n",
      " [181.3193 ]\n",
      " [197.69751]\n",
      " [138.37921]]\n",
      "1932 代价: 5.6493196 \n",
      "预测值:\n",
      " [[154.18999]\n",
      " [182.60873]\n",
      " [181.31952]\n",
      " [197.69772]\n",
      " [138.37936]]\n",
      "1933 代价: 5.649276 \n",
      "预测值:\n",
      " [[154.19016]\n",
      " [182.60892]\n",
      " [181.31972]\n",
      " [197.69794]\n",
      " [138.37955]]\n",
      "1934 代价: 5.6492434 \n",
      "预测值:\n",
      " [[154.19032]\n",
      " [182.60915]\n",
      " [181.31992]\n",
      " [197.69817]\n",
      " [138.3797 ]]\n",
      "1935 代价: 5.6492257 \n",
      "预测值:\n",
      " [[154.19049]\n",
      " [182.60934]\n",
      " [181.32013]\n",
      " [197.6984 ]\n",
      " [138.37987]]\n",
      "1936 代价: 5.649137 \n",
      "预测值:\n",
      " [[154.19064]\n",
      " [182.60957]\n",
      " [181.32033]\n",
      " [197.6986 ]\n",
      " [138.38004]]\n",
      "1937 代价: 5.6491117 \n",
      "预测值:\n",
      " [[154.19081]\n",
      " [182.60977]\n",
      " [181.32053]\n",
      " [197.69882]\n",
      " [138.3802 ]]\n",
      "1938 代价: 5.649061 \n",
      "预测值:\n",
      " [[154.19098]\n",
      " [182.60999]\n",
      " [181.32072]\n",
      " [197.69904]\n",
      " [138.38037]]\n",
      "1939 代价: 5.6490307 \n",
      "预测值:\n",
      " [[154.19113]\n",
      " [182.6102 ]\n",
      " [181.32092]\n",
      " [197.69926]\n",
      " [138.38052]]\n",
      "1940 代价: 5.6489487 \n",
      "预测值:\n",
      " [[154.19128]\n",
      " [182.61041]\n",
      " [181.3211 ]\n",
      " [197.69946]\n",
      " [138.38069]]\n",
      "1941 代价: 5.6489286 \n",
      "预测值:\n",
      " [[154.19145]\n",
      " [182.61063]\n",
      " [181.32132]\n",
      " [197.69968]\n",
      " [138.38084]]\n",
      "1942 代价: 5.648886 \n",
      "预测值:\n",
      " [[154.1916 ]\n",
      " [182.61081]\n",
      " [181.3215 ]\n",
      " [197.69989]\n",
      " [138.38101]]\n",
      "1943 代价: 5.6488447 \n",
      "预测值:\n",
      " [[154.19176]\n",
      " [182.61102]\n",
      " [181.3217 ]\n",
      " [197.7001 ]\n",
      " [138.38116]]\n",
      "1944 代价: 5.6487875 \n",
      "预测值:\n",
      " [[154.19193]\n",
      " [182.61124]\n",
      " [181.32188]\n",
      " [197.70032]\n",
      " [138.38133]]\n",
      "1945 代价: 5.6487613 \n",
      "预测值:\n",
      " [[154.19208]\n",
      " [182.61143]\n",
      " [181.32208]\n",
      " [197.70053]\n",
      " [138.38148]]\n",
      "1946 代价: 5.648713 \n",
      "预测值:\n",
      " [[154.19223]\n",
      " [182.61163]\n",
      " [181.32228]\n",
      " [197.70074]\n",
      " [138.38165]]\n",
      "1947 代价: 5.6486673 \n",
      "预测值:\n",
      " [[154.1924 ]\n",
      " [182.61185]\n",
      " [181.32246]\n",
      " [197.70094]\n",
      " [138.3818 ]]\n",
      "1948 代价: 5.648638 \n",
      "预测值:\n",
      " [[154.19254]\n",
      " [182.61205]\n",
      " [181.32266]\n",
      " [197.70117]\n",
      " [138.38196]]\n",
      "1949 代价: 5.648588 \n",
      "预测值:\n",
      " [[154.1927 ]\n",
      " [182.61226]\n",
      " [181.32286]\n",
      " [197.70139]\n",
      " [138.38213]]\n",
      "1950 代价: 5.648547 \n",
      "预测值:\n",
      " [[154.19287]\n",
      " [182.61246]\n",
      " [181.32304]\n",
      " [197.70157]\n",
      " [138.38228]]\n",
      "1951 代价: 5.648485 \n",
      "预测值:\n",
      " [[154.19301]\n",
      " [182.61266]\n",
      " [181.32324]\n",
      " [197.70178]\n",
      " [138.38245]]\n",
      "1952 代价: 5.648441 \n",
      "预测值:\n",
      " [[154.19316]\n",
      " [182.61285]\n",
      " [181.32343]\n",
      " [197.70198]\n",
      " [138.3826 ]]\n",
      "1953 代价: 5.6484113 \n",
      "预测值:\n",
      " [[154.19331]\n",
      " [182.61304]\n",
      " [181.32361]\n",
      " [197.70218]\n",
      " [138.38275]]\n",
      "1954 代价: 5.648363 \n",
      "预测值:\n",
      " [[154.19347]\n",
      " [182.61325]\n",
      " [181.32379]\n",
      " [197.7024 ]\n",
      " [138.3829 ]]\n",
      "1955 代价: 5.648309 \n",
      "预测值:\n",
      " [[154.1936 ]\n",
      " [182.61343]\n",
      " [181.32397]\n",
      " [197.70258]\n",
      " [138.38306]]\n",
      "1956 代价: 5.648261 \n",
      "预测值:\n",
      " [[154.19376]\n",
      " [182.61365]\n",
      " [181.32416]\n",
      " [197.70279]\n",
      " [138.38321]]\n",
      "1957 代价: 5.648242 \n",
      "预测值:\n",
      " [[154.19391]\n",
      " [182.61383]\n",
      " [181.32434]\n",
      " [197.703  ]\n",
      " [138.38336]]\n",
      "1958 代价: 5.648211 \n",
      "预测值:\n",
      " [[154.19405]\n",
      " [182.61401]\n",
      " [181.32452]\n",
      " [197.70319]\n",
      " [138.3835 ]]\n",
      "1959 代价: 5.6481485 \n",
      "预测值:\n",
      " [[154.1942 ]\n",
      " [182.61421]\n",
      " [181.32469]\n",
      " [197.70337]\n",
      " [138.38365]]\n",
      "1960 代价: 5.648116 \n",
      "预测值:\n",
      " [[154.19434]\n",
      " [182.6144 ]\n",
      " [181.32487]\n",
      " [197.70358]\n",
      " [138.3838 ]]\n",
      "1961 代价: 5.648084 \n",
      "预测值:\n",
      " [[154.19449]\n",
      " [182.6146 ]\n",
      " [181.32506]\n",
      " [197.70377]\n",
      " [138.38394]]\n",
      "1962 代价: 5.648033 \n",
      "预测值:\n",
      " [[154.19463]\n",
      " [182.61478]\n",
      " [181.32523]\n",
      " [197.70396]\n",
      " [138.3841 ]]\n",
      "1963 代价: 5.6479907 \n",
      "预测值:\n",
      " [[154.19476]\n",
      " [182.61496]\n",
      " [181.32541]\n",
      " [197.70416]\n",
      " [138.38425]]\n",
      "1964 代价: 5.647973 \n",
      "预测值:\n",
      " [[154.19492]\n",
      " [182.61514]\n",
      " [181.32559]\n",
      " [197.70435]\n",
      " [138.38438]]\n",
      "1965 代价: 5.6479053 \n",
      "预测值:\n",
      " [[154.19505]\n",
      " [182.61534]\n",
      " [181.32578]\n",
      " [197.70453]\n",
      " [138.38454]]\n",
      "1966 代价: 5.6478643 \n",
      "预测值:\n",
      " [[154.1952 ]\n",
      " [182.61554]\n",
      " [181.32594]\n",
      " [197.70474]\n",
      " [138.38469]]\n",
      "1967 代价: 5.6478257 \n",
      "预测值:\n",
      " [[154.19534]\n",
      " [182.61572]\n",
      " [181.32611]\n",
      " [197.70493]\n",
      " [138.38483]]\n",
      "1968 代价: 5.647794 \n",
      "预测值:\n",
      " [[154.19548]\n",
      " [182.6159 ]\n",
      " [181.3263 ]\n",
      " [197.70514]\n",
      " [138.38498]]\n",
      "1969 代价: 5.6477547 \n",
      "预测值:\n",
      " [[154.19563]\n",
      " [182.61609]\n",
      " [181.32648]\n",
      " [197.70532]\n",
      " [138.38513]]\n",
      "1970 代价: 5.64771 \n",
      "预测值:\n",
      " [[154.19577]\n",
      " [182.61629]\n",
      " [181.32666]\n",
      " [197.7055 ]\n",
      " [138.38527]]\n",
      "1971 代价: 5.647663 \n",
      "预测值:\n",
      " [[154.1959 ]\n",
      " [182.61647]\n",
      " [181.32681]\n",
      " [197.70569]\n",
      " [138.3854 ]]\n",
      "1972 代价: 5.6476254 \n",
      "预测值:\n",
      " [[154.19604]\n",
      " [182.61664]\n",
      " [181.327  ]\n",
      " [197.70587]\n",
      " [138.38556]]\n",
      "1973 代价: 5.647589 \n",
      "预测值:\n",
      " [[154.19618]\n",
      " [182.61682]\n",
      " [181.32715]\n",
      " [197.70607]\n",
      " [138.3857 ]]\n",
      "1974 代价: 5.6475587 \n",
      "预测值:\n",
      " [[154.19632]\n",
      " [182.617  ]\n",
      " [181.32733]\n",
      " [197.70625]\n",
      " [138.38583]]\n",
      "1975 代价: 5.647498 \n",
      "预测值:\n",
      " [[154.19646]\n",
      " [182.61719]\n",
      " [181.3275 ]\n",
      " [197.70644]\n",
      " [138.38599]]\n",
      "1976 代价: 5.647447 \n",
      "预测值:\n",
      " [[154.19658]\n",
      " [182.61737]\n",
      " [181.32767]\n",
      " [197.70662]\n",
      " [138.38612]]\n",
      "1977 代价: 5.647419 \n",
      "预测值:\n",
      " [[154.19672]\n",
      " [182.61755]\n",
      " [181.32784]\n",
      " [197.70682]\n",
      " [138.38626]]\n",
      "1978 代价: 5.6473985 \n",
      "预测值:\n",
      " [[154.19687]\n",
      " [182.61772]\n",
      " [181.328  ]\n",
      " [197.70699]\n",
      " [138.3864 ]]\n",
      "1979 代价: 5.647353 \n",
      "预测值:\n",
      " [[154.19699]\n",
      " [182.61789]\n",
      " [181.32816]\n",
      " [197.70717]\n",
      " [138.38654]]\n",
      "1980 代价: 5.647291 \n",
      "预测值:\n",
      " [[154.19711]\n",
      " [182.61807]\n",
      " [181.32832]\n",
      " [197.70734]\n",
      " [138.38667]]\n",
      "1981 代价: 5.647268 \n",
      "预测值:\n",
      " [[154.19725]\n",
      " [182.61824]\n",
      " [181.32849]\n",
      " [197.70752]\n",
      " [138.38681]]\n",
      "1982 代价: 5.647222 \n",
      "预测值:\n",
      " [[154.19739]\n",
      " [182.61842]\n",
      " [181.32864]\n",
      " [197.7077 ]\n",
      " [138.38695]]\n",
      "1983 代价: 5.6471663 \n",
      "预测值:\n",
      " [[154.19751]\n",
      " [182.61859]\n",
      " [181.3288 ]\n",
      " [197.70787]\n",
      " [138.38708]]\n",
      "1984 代价: 5.647163 \n",
      "预测值:\n",
      " [[154.19765]\n",
      " [182.61876]\n",
      " [181.32898]\n",
      " [197.70804]\n",
      " [138.3872 ]]\n",
      "1985 代价: 5.647118 \n",
      "预测值:\n",
      " [[154.19777]\n",
      " [182.61893]\n",
      " [181.32913]\n",
      " [197.70822]\n",
      " [138.38734]]\n",
      "1986 代价: 5.647059 \n",
      "预测值:\n",
      " [[154.19789]\n",
      " [182.61911]\n",
      " [181.32928]\n",
      " [197.7084 ]\n",
      " [138.38748]]\n",
      "1987 代价: 5.6470113 \n",
      "预测值:\n",
      " [[154.19803]\n",
      " [182.6193 ]\n",
      " [181.32945]\n",
      " [197.70857]\n",
      " [138.38762]]\n",
      "1988 代价: 5.646989 \n",
      "预测值:\n",
      " [[154.19815]\n",
      " [182.61945]\n",
      " [181.32962]\n",
      " [197.70876]\n",
      " [138.38776]]\n",
      "1989 代价: 5.646965 \n",
      "预测值:\n",
      " [[154.19829]\n",
      " [182.61963]\n",
      " [181.32977]\n",
      " [197.70894]\n",
      " [138.38788]]\n",
      "1990 代价: 5.6469164 \n",
      "预测值:\n",
      " [[154.19843]\n",
      " [182.61978]\n",
      " [181.32993]\n",
      " [197.7091 ]\n",
      " [138.38803]]\n",
      "1991 代价: 5.6468954 \n",
      "预测值:\n",
      " [[154.19855]\n",
      " [182.61996]\n",
      " [181.33011]\n",
      " [197.70929]\n",
      " [138.38815]]\n",
      "1992 代价: 5.64684 \n",
      "预测值:\n",
      " [[154.19867]\n",
      " [182.62013]\n",
      " [181.33026]\n",
      " [197.70946]\n",
      " [138.38829]]\n",
      "1993 代价: 5.646821 \n",
      "预测值:\n",
      " [[154.1988 ]\n",
      " [182.6203 ]\n",
      " [181.33041]\n",
      " [197.70963]\n",
      " [138.38841]]\n",
      "1994 代价: 5.646757 \n",
      "预测值:\n",
      " [[154.19891]\n",
      " [182.62045]\n",
      " [181.33057]\n",
      " [197.70978]\n",
      " [138.38855]]\n",
      "1995 代价: 5.6467485 \n",
      "预测值:\n",
      " [[154.19905]\n",
      " [182.62062]\n",
      " [181.33072]\n",
      " [197.70996]\n",
      " [138.38867]]\n",
      "1996 代价: 5.64668 \n",
      "预测值:\n",
      " [[154.19916]\n",
      " [182.62079]\n",
      " [181.33087]\n",
      " [197.71013]\n",
      " [138.38881]]\n",
      "1997 代价: 5.6466384 \n",
      "预测值:\n",
      " [[154.1993 ]\n",
      " [182.62096]\n",
      " [181.33102]\n",
      " [197.7103 ]\n",
      " [138.38895]]\n",
      "1998 代价: 5.6466064 \n",
      "预测值:\n",
      " [[154.19942]\n",
      " [182.62112]\n",
      " [181.33118]\n",
      " [197.71046]\n",
      " [138.38907]]\n",
      "1999 代价: 5.6465883 \n",
      "预测值:\n",
      " [[154.19954]\n",
      " [182.62128]\n",
      " [181.33133]\n",
      " [197.71063]\n",
      " [138.38919]]\n",
      "2000 代价: 5.646541 \n",
      "预测值:\n",
      " [[154.19966]\n",
      " [182.62146]\n",
      " [181.33148]\n",
      " [197.7108 ]\n",
      " [138.38931]]\n"
     ]
    },
    {
     "data": {
      "image/png": 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",
      "text/plain": [
       "<Figure size 640x480 with 1 Axes>"
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    }
   ],
   "source": [
    "import os\n",
    "os.environ['KMP_DUPLICATE_LIB_OK']='TRUE'\n",
    "\n",
    "'''pytorch实现多变量线性回归'''\n",
    "\n",
    "import torch\n",
    "import matplotlib.pyplot as plt\n",
    "import numpy as np\n",
    "\n",
    "torch.manual_seed(777)# for reproducibility为了重复使用\n",
    "\n",
    "# X and Y data\n",
    "x_data = [[73., 80., 75.],\n",
    "          [93., 88., 93.],\n",
    "          [89., 91., 90.],\n",
    "          [96., 98., 100.],\n",
    "          [73., 66., 70.]]\n",
    "y_data = [[152.],\n",
    "          [185.],\n",
    "          [180.],\n",
    "          [196.],\n",
    "          [142.]]\n",
    "\n",
    "x=torch.autograd.Variable(torch.Tensor(x_data))\n",
    "y=torch.autograd.Variable(torch.Tensor(y_data))\n",
    "\n",
    "# Our hypothesis XW+b\n",
    "model=torch.nn.Linear(3,1)\n",
    "\n",
    "# cost criterion\n",
    "criterion=torch.nn.MSELoss()\n",
    "\n",
    "# Minimize\n",
    "optimizer=torch.optim.SGD(model.parameters(),lr=1e-7)\n",
    "\n",
    "# cost_h=[]\n",
    "epochs=2001\n",
    "cost_h=np.zeros(epochs)\n",
    "\n",
    "# Train the model\n",
    "for step in range(epochs):\n",
    "    optimizer.zero_grad()\n",
    "    hypothesis=model(x) # Our hypothesis\n",
    "    cost=criterion(hypothesis,y)\n",
    "    cost.backward()\n",
    "    optimizer.step()\n",
    "    # cost_h.append(cost.data.numpy())\n",
    "    cost_h[step]=cost.data.numpy()\n",
    "    print(step,'代价:',cost.data.numpy(),'\\n预测值:\\n',hypothesis.data.numpy())\n",
    "\n",
    "plt.plot(cost_h)\n",
    "plt.show()\n",
    "\n",
    "\n",
    "\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "(25, 3) [[ 73.  80.  75.]\n",
      " [ 93.  88.  93.]\n",
      " [ 89.  91.  90.]\n",
      " [ 96.  98. 100.]\n",
      " [ 73.  66.  70.]\n",
      " [ 53.  46.  55.]\n",
      " [ 69.  74.  77.]\n",
      " [ 47.  56.  60.]\n",
      " [ 87.  79.  90.]\n",
      " [ 79.  70.  88.]\n",
      " [ 69.  70.  73.]\n",
      " [ 70.  65.  74.]\n",
      " [ 93.  95.  91.]\n",
      " [ 79.  80.  73.]\n",
      " [ 70.  73.  78.]\n",
      " [ 93.  89.  96.]\n",
      " [ 78.  75.  68.]\n",
      " [ 81.  90.  93.]\n",
      " [ 88.  92.  86.]\n",
      " [ 78.  83.  77.]\n",
      " [ 82.  86.  90.]\n",
      " [ 86.  82.  89.]\n",
      " [ 78.  83.  85.]\n",
      " [ 76.  83.  71.]\n",
      " [ 96.  93.  95.]] 25\n",
      "(25, 1) [[152.]\n",
      " [185.]\n",
      " [180.]\n",
      " [196.]\n",
      " [142.]\n",
      " [101.]\n",
      " [149.]\n",
      " [115.]\n",
      " [175.]\n",
      " [164.]\n",
      " [141.]\n",
      " [141.]\n",
      " [184.]\n",
      " [152.]\n",
      " [148.]\n",
      " [192.]\n",
      " [147.]\n",
      " [183.]\n",
      " [177.]\n",
      " [159.]\n",
      " [177.]\n",
      " [175.]\n",
      " [175.]\n",
      " [149.]\n",
      " [192.]]\n",
      "0 代价: 45130.13 \n",
      "预测值:\n",
      " [[-44.56713 ]\n",
      " [-56.314262]\n",
      " [-54.07891 ]\n",
      " [-58.64656 ]\n",
      " [-43.865524]\n",
      " [-32.330593]\n",
      " [-42.798016]\n",
      " [-30.094688]\n",
      " [-52.990585]\n",
      " [-48.813046]\n",
      " [-42.31041 ]\n",
      " [-42.853672]\n",
      " [-56.162567]\n",
      " [-47.24037 ]\n",
      " [-43.38221 ]\n",
      " [-56.6595  ]\n",
      " [-46.148106]\n",
      " [-50.541576]\n",
      " [-53.159714]\n",
      " [-47.23498 ]\n",
      " [-50.648407]\n",
      " [-52.426857]\n",
      " [-48.12832 ]\n",
      " [-45.59945 ]\n",
      " [-58.037052]]\n",
      "10 代价: 41721.926 \n",
      "预测值:\n",
      " [[-36.875908]\n",
      " [-47.069954]\n",
      " [-44.970432]\n",
      " [-48.726692]\n",
      " [-36.81522 ]\n",
      " [-27.13261 ]\n",
      " [-35.372635]\n",
      " [-24.589956]\n",
      " [-44.35103 ]\n",
      " [-40.81061 ]\n",
      " [-35.156433]\n",
      " [-35.79961 ]\n",
      " [-46.75228 ]\n",
      " [-39.417717]\n",
      " [-35.922672]\n",
      " [-47.278675]\n",
      " [-38.69805 ]\n",
      " [-41.630417]\n",
      " [-44.18839 ]\n",
      " [-39.207794]\n",
      " [-41.940964]\n",
      " [-43.75442 ]\n",
      " [-39.826485]\n",
      " [-37.844948]\n",
      " [-48.456436]]\n",
      "20 代价: 38571.176 \n",
      "预测值:\n",
      " [[-29.48088 ]\n",
      " [-38.18164 ]\n",
      " [-36.212727]\n",
      " [-39.188847]\n",
      " [-30.036427]\n",
      " [-22.134802]\n",
      " [-28.233215]\n",
      " [-19.29721 ]\n",
      " [-36.044178]\n",
      " [-33.116344]\n",
      " [-28.277962]\n",
      " [-29.017199]\n",
      " [-37.7044  ]\n",
      " [-31.896322]\n",
      " [-28.750404]\n",
      " [-38.259106]\n",
      " [-31.534906]\n",
      " [-33.062428]\n",
      " [-35.56256 ]\n",
      " [-31.489744]\n",
      " [-33.568844]\n",
      " [-35.415966]\n",
      " [-31.844357]\n",
      " [-30.389088]\n",
      " [-39.244778]]\n",
      "30 代价: 35658.42 \n",
      "预测值:\n",
      " [[-22.370644]\n",
      " [-29.635624]\n",
      " [-27.792286]\n",
      " [-30.018307]\n",
      " [-23.518684]\n",
      " [-17.329453]\n",
      " [-21.36873 ]\n",
      " [-14.20829 ]\n",
      " [-28.057226]\n",
      " [-25.718384]\n",
      " [-21.664375]\n",
      " [-22.495975]\n",
      " [-29.00496 ]\n",
      " [-24.664585]\n",
      " [-21.854338]\n",
      " [-29.586887]\n",
      " [-24.647621]\n",
      " [-24.824392]\n",
      " [-27.268917]\n",
      " [-24.06892 ]\n",
      " [-25.51914 ]\n",
      " [-27.398624]\n",
      " [-24.169622]\n",
      " [-23.220356]\n",
      " [-30.387863]]\n",
      "40 代价: 32965.695 \n",
      "预测值:\n",
      " [[-15.534229 ]\n",
      " [-21.41871  ]\n",
      " [-19.696125 ]\n",
      " [-21.200932 ]\n",
      " [-17.251944 ]\n",
      " [-12.709157 ]\n",
      " [-14.768605 ]\n",
      " [ -9.315344 ]\n",
      " [-20.377853 ]\n",
      " [-18.605309 ]\n",
      " [-15.305487 ]\n",
      " [-16.225885 ]\n",
      " [-20.640537 ]\n",
      " [-17.711351 ]\n",
      " [-15.2238455]\n",
      " [-21.248632 ]\n",
      " [-18.025574 ]\n",
      " [-16.90361  ]\n",
      " [-19.294674 ]\n",
      " [-16.933887 ]\n",
      " [-17.779438 ]\n",
      " [-19.690035 ]\n",
      " [-16.79045  ]\n",
      " [-16.32771  ]\n",
      " [-21.872032 ]]\n",
      "50 代价: 30476.375 \n",
      "预测值:\n",
      " [[ -8.961098 ]\n",
      " [-13.518243 ]\n",
      " [-11.911754 ]\n",
      " [-12.72312  ]\n",
      " [-11.226541 ]\n",
      " [ -8.266789 ]\n",
      " [ -8.422654 ]\n",
      " [ -4.610828 ]\n",
      " [-12.994212 ]\n",
      " [-11.766156 ]\n",
      " [ -9.191481 ]\n",
      " [-10.197256 ]\n",
      " [-12.598246 ]\n",
      " [-11.025897 ]\n",
      " [ -8.848693 ]\n",
      " [-13.23149  ]\n",
      " [-11.658556 ]\n",
      " [ -9.287862 ]\n",
      " [-11.627531 ]\n",
      " [-10.07363  ]\n",
      " [-10.3377905]\n",
      " [-12.278305 ]\n",
      " [ -9.695452 ]\n",
      " [ -9.700512 ]\n",
      " [-13.6841545]]\n",
      "60 代价: 28175.092 \n",
      "预测值:\n",
      " [[-2.6411033 ]\n",
      " [-5.9220223 ]\n",
      " [-4.4271636 ]\n",
      " [-4.571796  ]\n",
      " [-5.433176  ]\n",
      " [-3.9954967 ]\n",
      " [-2.3210888 ]\n",
      " [-0.08748591]\n",
      " [-5.894914  ]\n",
      " [-5.190376  ]\n",
      " [-3.3129292 ]\n",
      " [-4.400791  ]\n",
      " [-4.8656716 ]\n",
      " [-4.597912  ]\n",
      " [-2.7190518 ]\n",
      " [-5.523091  ]\n",
      " [-5.536739  ]\n",
      " [-1.9653994 ]\n",
      " [-4.255659  ]\n",
      " [-3.4775715 ]\n",
      " [-3.1827273 ]\n",
      " [-5.1520033 ]\n",
      " [-2.8736873 ]\n",
      " [-3.328539  ]\n",
      " [-5.811597  ]]\n",
      "70 代价: 26047.643 \n",
      "预测值:\n",
      " [[3.4354997 ]\n",
      " [1.381661  ]\n",
      " [2.7691846 ]\n",
      " [3.265616  ]\n",
      " [0.13708174]\n",
      " [0.1113106 ]\n",
      " [3.5455017 ]\n",
      " [4.2616634 ]\n",
      " [0.930987  ]\n",
      " [1.132178  ]\n",
      " [2.3392348 ]\n",
      " [1.1724521 ]\n",
      " [2.5691133 ]\n",
      " [1.582523  ]\n",
      " [3.1745353 ]\n",
      " [1.888455  ]\n",
      " [0.34931576]\n",
      " [5.07507   ]\n",
      " [2.832313  ]\n",
      " [2.8644629 ]\n",
      " [3.6967893 ]\n",
      " [1.6998631 ]\n",
      " [3.6853662 ]\n",
      " [2.7980356 ]\n",
      " [1.7577816 ]]\n",
      "80 代价: 24080.898 \n",
      "预测值:\n",
      " [[ 9.278088 ]\n",
      " [ 8.40408  ]\n",
      " [ 9.688398 ]\n",
      " [10.801207 ]\n",
      " [ 5.492827 ]\n",
      " [ 4.0599675]\n",
      " [ 9.186171 ]\n",
      " [ 8.443327 ]\n",
      " [ 7.4940295]\n",
      " [ 7.2112565]\n",
      " [ 7.7737336]\n",
      " [ 6.531074 ]\n",
      " [ 9.717579 ]\n",
      " [ 7.524945 ]\n",
      " [ 8.841161 ]\n",
      " [ 9.014582 ]\n",
      " [ 6.0086904]\n",
      " [11.844409 ]\n",
      " [ 9.64732  ]\n",
      " [ 8.962257 ]\n",
      " [10.311377 ]\n",
      " [ 8.287865 ]\n",
      " [ 9.991825 ]\n",
      " [ 8.688665 ]\n",
      " [ 9.035662 ]]\n",
      "90 代价: 22262.715 \n",
      "预测值:\n",
      " [[14.89567  ]\n",
      " [15.156064 ]\n",
      " [16.341146 ]\n",
      " [18.046595 ]\n",
      " [10.642323 ]\n",
      " [ 7.8565636]\n",
      " [14.609612 ]\n",
      " [12.463954 ]\n",
      " [13.804328 ]\n",
      " [13.056237 ]\n",
      " [12.99895  ]\n",
      " [11.683335 ]\n",
      " [16.59075  ]\n",
      " [13.238514 ]\n",
      " [14.289563 ]\n",
      " [15.8662815]\n",
      " [11.450117 ]\n",
      " [18.35306  ]\n",
      " [16.199873 ]\n",
      " [14.82522  ]\n",
      " [16.671236 ]\n",
      " [14.62216  ]\n",
      " [16.055424 ]\n",
      " [14.352437 ]\n",
      " [16.033266 ]]\n",
      "100 代价: 20581.877 \n",
      "预测值:\n",
      " [[20.296911]\n",
      " [21.648026]\n",
      " [22.737692]\n",
      " [25.01296 ]\n",
      " [15.593508]\n",
      " [11.506954]\n",
      " [19.824196]\n",
      " [16.329746]\n",
      " [19.871618]\n",
      " [18.676128]\n",
      " [18.022936]\n",
      " [16.637182]\n",
      " [23.199224]\n",
      " [18.732042]\n",
      " [19.528145]\n",
      " [22.454119]\n",
      " [16.681982]\n",
      " [24.611055]\n",
      " [22.500074]\n",
      " [20.462389]\n",
      " [22.78617 ]\n",
      " [20.71252 ]\n",
      " [21.885506]\n",
      " [19.798082]\n",
      " [22.761387]]\n",
      "110 代价: 19028.006 \n",
      "预测值:\n",
      " [[25.490143]\n",
      " [27.889978]\n",
      " [28.887903]\n",
      " [31.711048]\n",
      " [20.354021]\n",
      " [15.016772]\n",
      " [24.837961]\n",
      " [20.046663]\n",
      " [25.70526 ]\n",
      " [24.079607]\n",
      " [22.853449]\n",
      " [21.400263]\n",
      " [29.5532  ]\n",
      " [24.014008]\n",
      " [24.56499 ]\n",
      " [28.78826 ]\n",
      " [21.71236 ]\n",
      " [30.628054]\n",
      " [28.55765 ]\n",
      " [25.882465]\n",
      " [28.665617]\n",
      " [26.568338]\n",
      " [27.491072]\n",
      " [25.034008]\n",
      " [29.230402]]\n",
      "120 代价: 17591.512 \n",
      "预测值:\n",
      " [[30.483372]\n",
      " [33.89155 ]\n",
      " [34.801258]\n",
      " [38.15118 ]\n",
      " [24.931202]\n",
      " [18.391426]\n",
      " [29.658646]\n",
      " [23.620445]\n",
      " [31.314243]\n",
      " [29.275002]\n",
      " [27.497934]\n",
      " [25.979912]\n",
      " [35.66247 ]\n",
      " [29.092552]\n",
      " [29.40786 ]\n",
      " [34.878468]\n",
      " [26.549007]\n",
      " [36.413334]\n",
      " [34.381935]\n",
      " [31.093803]\n",
      " [34.31864 ]\n",
      " [32.19865 ]\n",
      " [32.880756]\n",
      " [30.068283]\n",
      " [35.45029 ]]\n",
      "130 代价: 16263.525 \n",
      "预测值:\n",
      " [[35.284317]\n",
      " [39.662006]\n",
      " [40.486893]\n",
      " [44.34331 ]\n",
      " [29.33212 ]\n",
      " [21.63613 ]\n",
      " [34.29369 ]\n",
      " [27.0566  ]\n",
      " [36.707237]\n",
      " [34.270332]\n",
      " [31.963564]\n",
      " [30.383205]\n",
      " [41.536484]\n",
      " [33.97552 ]\n",
      " [34.06424 ]\n",
      " [40.73415 ]\n",
      " [31.199394]\n",
      " [41.975826]\n",
      " [39.98193 ]\n",
      " [36.10445 ]\n",
      " [39.753975]\n",
      " [37.61214 ]\n",
      " [38.062893]\n",
      " [34.90868 ]\n",
      " [41.430653]]\n",
      "140 代价: 15035.855 \n",
      "预测值:\n",
      " [[39.90036 ]\n",
      " [45.210228]\n",
      " [45.95356 ]\n",
      " [50.29697 ]\n",
      " [33.563553]\n",
      " [24.755877]\n",
      " [38.75023 ]\n",
      " [30.360426]\n",
      " [41.89254 ]\n",
      " [39.073296]\n",
      " [36.257217]\n",
      " [34.616924]\n",
      " [47.184265]\n",
      " [38.670433]\n",
      " [38.54129 ]\n",
      " [46.364315]\n",
      " [35.67068 ]\n",
      " [47.324097]\n",
      " [45.366253]\n",
      " [40.922127]\n",
      " [44.97998 ]\n",
      " [42.817154]\n",
      " [43.045452]\n",
      " [39.56266 ]\n",
      " [47.180702]]\n",
      "150 代价: 13900.919 \n",
      "预测值:\n",
      " [[44.33864 ]\n",
      " [50.544796]\n",
      " [51.209705]\n",
      " [56.021355]\n",
      " [37.632034]\n",
      " [27.755487]\n",
      " [43.03515 ]\n",
      " [33.537025]\n",
      " [46.87816 ]\n",
      " [43.691303]\n",
      " [40.385517]\n",
      " [38.68761 ]\n",
      " [52.614548]\n",
      " [43.18454 ]\n",
      " [42.845936]\n",
      " [51.77767 ]\n",
      " [39.969772]\n",
      " [52.466408]\n",
      " [50.543213]\n",
      " [45.554268]\n",
      " [50.004738]\n",
      " [47.821724]\n",
      " [47.836136]\n",
      " [44.037407]\n",
      " [52.709316]]\n",
      "160 代价: 12851.715 \n",
      "预测值:\n",
      " [[48.605988]\n",
      " [55.67392 ]\n",
      " [56.263424]\n",
      " [61.525284]\n",
      " [41.543835]\n",
      " [30.639585]\n",
      " [47.155052]\n",
      " [36.591293]\n",
      " [51.671783]\n",
      " [48.131477]\n",
      " [44.354836]\n",
      " [42.601532]\n",
      " [57.8357  ]\n",
      " [47.524796]\n",
      " [46.984802]\n",
      " [56.98255 ]\n",
      " [44.103294]\n",
      " [57.410683]\n",
      " [55.520805]\n",
      " [50.00801 ]\n",
      " [54.835983]\n",
      " [52.63356 ]\n",
      " [52.44232 ]\n",
      " [48.33982 ]\n",
      " [58.025017]]\n",
      "170 代价: 11881.767 \n",
      "预测值:\n",
      " [[52.709   ]\n",
      " [60.605522]\n",
      " [61.122528]\n",
      " [66.81726 ]\n",
      " [45.30499 ]\n",
      " [33.41262 ]\n",
      " [51.116295]\n",
      " [39.52794 ]\n",
      " [56.28081 ]\n",
      " [52.400665]\n",
      " [48.171295]\n",
      " [46.36473 ]\n",
      " [62.85578 ]\n",
      " [51.697906]\n",
      " [50.964287]\n",
      " [61.986996]\n",
      " [48.07763 ]\n",
      " [62.16455 ]\n",
      " [60.3067  ]\n",
      " [54.29024 ]\n",
      " [59.481182]\n",
      " [57.2601  ]\n",
      " [56.871124]\n",
      " [52.476536]\n",
      " [63.13601 ]]\n",
      "180 代价: 10985.085 \n",
      "预测值:\n",
      " [[56.65399 ]\n",
      " [65.34721 ]\n",
      " [65.7945  ]\n",
      " [71.90543 ]\n",
      " [48.921307]\n",
      " [36.078865]\n",
      " [54.92499 ]\n",
      " [42.351498]\n",
      " [60.71235 ]\n",
      " [56.50546 ]\n",
      " [51.84078 ]\n",
      " [49.98301 ]\n",
      " [67.68254 ]\n",
      " [55.710293]\n",
      " [54.79052 ]\n",
      " [66.79873 ]\n",
      " [51.898907]\n",
      " [66.73535 ]\n",
      " [64.908295]\n",
      " [58.407555]\n",
      " [63.94749 ]\n",
      " [61.70847 ]\n",
      " [61.129375]\n",
      " [56.453938]\n",
      " [68.05018 ]]\n",
      "190 代价: 10156.137 \n",
      "预测值:\n",
      " [[60.447063]\n",
      " [69.906296]\n",
      " [70.28655 ]\n",
      " [76.79766 ]\n",
      " [52.398357]\n",
      " [38.642437]\n",
      " [58.587017]\n",
      " [45.06632 ]\n",
      " [64.97323 ]\n",
      " [60.452183]\n",
      " [55.368958]\n",
      " [53.461956]\n",
      " [72.3234  ]\n",
      " [59.568165]\n",
      " [58.469402]\n",
      " [71.42514 ]\n",
      " [55.573017]\n",
      " [71.13012 ]\n",
      " [69.33266 ]\n",
      " [62.366306]\n",
      " [68.2418  ]\n",
      " [65.98553 ]\n",
      " [65.22363 ]\n",
      " [60.27816 ]\n",
      " [72.775085]]\n",
      "200 代价: 9389.809 \n",
      "预测值:\n",
      " [[64.09405 ]\n",
      " [74.2898  ]\n",
      " [74.605606]\n",
      " [81.50149 ]\n",
      " [55.741497]\n",
      " [41.107285]\n",
      " [62.10801 ]\n",
      " [47.67659 ]\n",
      " [69.070015]\n",
      " [64.24692 ]\n",
      " [58.761253]\n",
      " [56.806923]\n",
      " [76.78554 ]\n",
      " [63.277454]\n",
      " [62.00661 ]\n",
      " [75.873405]\n",
      " [59.10563 ]\n",
      " [75.355644]\n",
      " [73.58663 ]\n",
      " [66.172585]\n",
      " [72.370735]\n",
      " [70.097885]\n",
      " [69.16022 ]\n",
      " [63.955093]\n",
      " [77.31804 ]]\n",
      "210 代价: 8681.365 \n",
      "预测值:\n",
      " [[67.600586]\n",
      " [78.5045  ]\n",
      " [78.75833 ]\n",
      " [86.024155]\n",
      " [58.955894]\n",
      " [43.477222]\n",
      " [65.49341 ]\n",
      " [50.18634 ]\n",
      " [73.00905 ]\n",
      " [67.89553 ]\n",
      " [62.02292 ]\n",
      " [60.02308 ]\n",
      " [81.075836]\n",
      " [66.843895]\n",
      " [65.4076  ]\n",
      " [80.15035 ]\n",
      " [62.50219 ]\n",
      " [79.41844 ]\n",
      " [77.67679 ]\n",
      " [69.83229 ]\n",
      " [76.34066 ]\n",
      " [74.051865]\n",
      " [72.945206]\n",
      " [67.490425]\n",
      " [81.68604 ]]\n",
      "220 代价: 8026.436 \n",
      "预测值:\n",
      " [[70.97208 ]\n",
      " [82.5569  ]\n",
      " [82.75113 ]\n",
      " [90.372665]\n",
      " [62.046505]\n",
      " [45.755886]\n",
      " [68.748436]\n",
      " [52.59944 ]\n",
      " [76.79639 ]\n",
      " [71.40364 ]\n",
      " [65.158966]\n",
      " [63.115376]\n",
      " [85.200905]\n",
      " [70.27298 ]\n",
      " [68.67762 ]\n",
      " [84.2626  ]\n",
      " [65.767944]\n",
      " [83.32478 ]\n",
      " [81.60942 ]\n",
      " [73.35104 ]\n",
      " [80.1577  ]\n",
      " [77.853584]\n",
      " [76.58443 ]\n",
      " [70.889595]\n",
      " [85.88583 ]]\n",
      "230 代价: 7420.9795 \n",
      "预测值:\n",
      " [[74.21374 ]\n",
      " [86.45323 ]\n",
      " [86.590164]\n",
      " [94.5537  ]\n",
      " [65.018105]\n",
      " [47.94682 ]\n",
      " [71.87811 ]\n",
      " [54.91962 ]\n",
      " [80.43788 ]\n",
      " [74.77666 ]\n",
      " [68.174255]\n",
      " [66.08861 ]\n",
      " [89.167114]\n",
      " [73.57001 ]\n",
      " [71.82172 ]\n",
      " [88.21649 ]\n",
      " [68.90793 ]\n",
      " [87.080696]\n",
      " [85.39061 ]\n",
      " [76.7343  ]\n",
      " [83.82776 ]\n",
      " [81.5089  ]\n",
      " [80.08351 ]\n",
      " [74.15786 ]\n",
      " [89.92389 ]]\n",
      "240 代价: 6861.259 \n",
      "预测值:\n",
      " [[77.33054 ]\n",
      " [90.19951 ]\n",
      " [90.28134 ]\n",
      " [98.57373 ]\n",
      " [67.87525 ]\n",
      " [50.053368]\n",
      " [74.88726 ]\n",
      " [57.150448]\n",
      " [83.93914 ]\n",
      " [78.01979 ]\n",
      " [71.07342 ]\n",
      " [68.94733 ]\n",
      " [92.980576]\n",
      " [76.74006 ]\n",
      " [74.84473 ]\n",
      " [92.01811 ]\n",
      " [71.92698 ]\n",
      " [90.691956]\n",
      " [89.02615 ]\n",
      " [79.98724 ]\n",
      " [87.35647 ]\n",
      " [85.02345 ]\n",
      " [83.44783 ]\n",
      " [77.30025 ]\n",
      " [93.80643 ]]\n",
      "250 代价: 6343.8174 \n",
      "预测值:\n",
      " [[ 80.32732 ]\n",
      " [ 93.80152 ]\n",
      " [ 93.830376]\n",
      " [102.438934]\n",
      " [ 70.62238 ]\n",
      " [ 52.078796]\n",
      " [ 77.780525]\n",
      " [ 59.29536 ]\n",
      " [ 87.305565]\n",
      " [ 81.13804 ]\n",
      " [ 73.86093 ]\n",
      " [ 71.69596 ]\n",
      " [ 96.64717 ]\n",
      " [ 79.788025]\n",
      " [ 77.75131 ]\n",
      " [ 95.67333 ]\n",
      " [ 74.82976 ]\n",
      " [ 94.16415 ]\n",
      " [ 92.5217  ]\n",
      " [ 83.11491 ]\n",
      " [ 90.74928 ]\n",
      " [ 88.40266 ]\n",
      " [ 86.68259 ]\n",
      " [ 80.32161 ]\n",
      " [ 97.539444]]\n",
      "260 代价: 5865.4624 \n",
      "预测值:\n",
      " [[ 83.208694]\n",
      " [ 97.26483 ]\n",
      " [ 97.24274 ]\n",
      " [106.155304]\n",
      " [ 73.26372 ]\n",
      " [ 54.026234]\n",
      " [ 80.56238 ]\n",
      " [ 61.357674]\n",
      " [ 90.542366]\n",
      " [ 84.136215]\n",
      " [ 76.54111 ]\n",
      " [ 74.33876 ]\n",
      " [100.17258 ]\n",
      " [ 82.71861 ]\n",
      " [ 80.54599 ]\n",
      " [ 99.187805]\n",
      " [ 77.62076 ]\n",
      " [ 97.50263 ]\n",
      " [ 95.88264 ]\n",
      " [ 86.12213 ]\n",
      " [ 94.01146 ]\n",
      " [ 91.65173 ]\n",
      " [ 89.792786]\n",
      " [ 83.226616]\n",
      " [101.12871 ]]\n",
      "270 代价: 5423.243 \n",
      "预测值:\n",
      " [[ 85.97908 ]\n",
      " [100.59474 ]\n",
      " [100.523674]\n",
      " [109.72854 ]\n",
      " [ 75.80332 ]\n",
      " [ 55.898666]\n",
      " [ 83.23708 ]\n",
      " [ 63.34057 ]\n",
      " [ 93.6545  ]\n",
      " [ 87.01892 ]\n",
      " [ 79.11805 ]\n",
      " [ 76.879776]\n",
      " [103.56219 ]\n",
      " [ 85.53632 ]\n",
      " [ 83.23301 ]\n",
      " [102.56692 ]\n",
      " [ 80.30425 ]\n",
      " [100.71253 ]\n",
      " [ 99.11411 ]\n",
      " [ 89.01353 ]\n",
      " [ 97.14798 ]\n",
      " [ 94.77567 ]\n",
      " [ 92.78319 ]\n",
      " [ 86.01974 ]\n",
      " [104.579735]]\n",
      "280 代价: 5014.4263 \n",
      "预测值:\n",
      " [[ 88.64279 ]\n",
      " [103.79644 ]\n",
      " [103.67827 ]\n",
      " [113.16417 ]\n",
      " [ 78.24515 ]\n",
      " [ 57.699013]\n",
      " [ 85.80881 ]\n",
      " [ 65.24711 ]\n",
      " [ 96.646805]\n",
      " [ 89.790634]\n",
      " [ 81.595764]\n",
      " [ 79.32295 ]\n",
      " [106.82127 ]\n",
      " [ 88.24553 ]\n",
      " [ 85.81659 ]\n",
      " [105.81592 ]\n",
      " [ 82.88441 ]\n",
      " [103.79884 ]\n",
      " [102.22116 ]\n",
      " [ 91.79358 ]\n",
      " [100.16374 ]\n",
      " [ 97.77933 ]\n",
      " [ 95.65845 ]\n",
      " [ 88.70529 ]\n",
      " [107.89788 ]]\n",
      "290 代价: 4636.4907 \n",
      "预测值:\n",
      " [[ 91.20392 ]\n",
      " [106.87484 ]\n",
      " [106.71138 ]\n",
      " [116.4675  ]\n",
      " [ 80.592926]\n",
      " [ 59.430027]\n",
      " [ 88.28148 ]\n",
      " [ 67.08023 ]\n",
      " [ 99.52388 ]\n",
      " [ 92.45563 ]\n",
      " [ 83.97807 ]\n",
      " [ 81.67204 ]\n",
      " [109.954865]\n",
      " [ 90.850395]\n",
      " [ 88.30066 ]\n",
      " [108.93979 ]\n",
      " [ 85.365204]\n",
      " [106.76629 ]\n",
      " [105.20855 ]\n",
      " [ 94.466576]\n",
      " [103.063354]\n",
      " [100.66731 ]\n",
      " [ 98.42297 ]\n",
      " [ 91.287415]\n",
      " [111.08824 ]]\n",
      "300 代价: 4287.1045 \n",
      "预测值:\n",
      " [[ 93.666405]\n",
      " [109.83468 ]\n",
      " [109.62768 ]\n",
      " [119.64362 ]\n",
      " [ 82.85029 ]\n",
      " [ 61.094383]\n",
      " [ 90.658936]\n",
      " [ 68.84275 ]\n",
      " [102.29017 ]\n",
      " [ 95.01798 ]\n",
      " [ 86.26862 ]\n",
      " [ 83.930664]\n",
      " [112.96775 ]\n",
      " [ 93.35494 ]\n",
      " [ 90.689064]\n",
      " [111.94337 ]\n",
      " [ 87.75045 ]\n",
      " [109.61945 ]\n",
      " [108.08088 ]\n",
      " [ 97.03661 ]\n",
      " [105.851295]\n",
      " [103.44408 ]\n",
      " [101.08104 ]\n",
      " [ 93.77009 ]\n",
      " [114.15572 ]]\n",
      "310 代价: 3964.1106 \n",
      "预测值:\n",
      " [[ 96.03406 ]\n",
      " [112.680534]\n",
      " [112.431656]\n",
      " [122.6974  ]\n",
      " [ 85.02073 ]\n",
      " [ 62.69464 ]\n",
      " [ 92.944824]\n",
      " [ 70.5374  ]\n",
      " [104.949905]\n",
      " [ 97.481674]\n",
      " [ 88.47096 ]\n",
      " [ 86.10231 ]\n",
      " [115.8646  ]\n",
      " [ 95.763016]\n",
      " [ 92.985504]\n",
      " [114.83127 ]\n",
      " [ 90.04382 ]\n",
      " [112.36274 ]\n",
      " [110.84259 ]\n",
      " [ 99.507675]\n",
      " [108.531876]\n",
      " [106.11391 ]\n",
      " [103.636734]\n",
      " [ 96.157135]\n",
      " [117.10509 ]]\n",
      "320 代价: 3665.5156 \n",
      "预测值:\n",
      " [[ 98.31051 ]\n",
      " [115.416794]\n",
      " [115.12764 ]\n",
      " [125.63359 ]\n",
      " [ 87.107574]\n",
      " [ 64.23328 ]\n",
      " [ 95.142685]\n",
      " [ 72.16678 ]\n",
      " [107.50723 ]\n",
      " [ 99.85048 ]\n",
      " [ 90.588486]\n",
      " [ 88.190315]\n",
      " [118.64989 ]\n",
      " [ 98.078354]\n",
      " [ 95.1935  ]\n",
      " [117.60795 ]\n",
      " [ 92.24887 ]\n",
      " [115.00037 ]\n",
      " [113.497925]\n",
      " [101.88356 ]\n",
      " [111.10922 ]\n",
      " [108.68091 ]\n",
      " [106.093994]\n",
      " [ 98.45224 ]\n",
      " [119.94085 ]]\n",
      "330 代价: 3389.4763 \n",
      "预测值:\n",
      " [[100.49929 ]\n",
      " [118.047676]\n",
      " [117.7198  ]\n",
      " [128.45671 ]\n",
      " [ 89.114044]\n",
      " [ 65.712654]\n",
      " [ 97.2559  ]\n",
      " [ 73.73341 ]\n",
      " [109.966064]\n",
      " [102.12808 ]\n",
      " [ 92.624466]\n",
      " [ 90.19792 ]\n",
      " [121.3279  ]\n",
      " [100.30451 ]\n",
      " [ 97.316444]\n",
      " [120.2777  ]\n",
      " [ 94.36899 ]\n",
      " [117.53643 ]\n",
      " [116.050995]\n",
      " [104.167946]\n",
      " [113.58731 ]\n",
      " [111.14906 ]\n",
      " [108.456635]\n",
      " [100.65896 ]\n",
      " [122.667404]]\n",
      "340 代价: 3134.2866 \n",
      "预测值:\n",
      " [[102.6038  ]\n",
      " [120.577255]\n",
      " [120.21215 ]\n",
      " [131.1711  ]\n",
      " [ 91.043274]\n",
      " [ 67.13508 ]\n",
      " [ 99.28775 ]\n",
      " [ 75.23973 ]\n",
      " [112.33023 ]\n",
      " [104.31799 ]\n",
      " [ 94.58205 ]\n",
      " [ 92.128235]\n",
      " [123.9028  ]\n",
      " [102.44496 ]\n",
      " [ 99.357666]\n",
      " [122.844666]\n",
      " [ 96.40747 ]\n",
      " [119.97484 ]\n",
      " [118.50577 ]\n",
      " [106.364365]\n",
      " [115.969986]\n",
      " [113.52219 ]\n",
      " [110.7283  ]\n",
      " [102.7807  ]\n",
      " [125.28899 ]]\n",
      "350 代价: 2898.374 \n",
      "预测值:\n",
      " [[104.62724 ]\n",
      " [123.009415]\n",
      " [122.60851 ]\n",
      " [133.78098 ]\n",
      " [ 92.898186]\n",
      " [ 68.50272 ]\n",
      " [101.24135 ]\n",
      " [ 76.688034]\n",
      " [114.603355]\n",
      " [106.42357 ]\n",
      " [ 96.46423 ]\n",
      " [ 93.98419 ]\n",
      " [126.37854 ]\n",
      " [104.50296 ]\n",
      " [101.32027 ]\n",
      " [125.31276 ]\n",
      " [ 98.36744 ]\n",
      " [122.319336]\n",
      " [120.86598 ]\n",
      " [108.4762  ]\n",
      " [118.260895]\n",
      " [115.80392 ]\n",
      " [112.912476]\n",
      " [104.82072 ]\n",
      " [127.809586]]\n",
      "360 代价: 2680.2815 \n",
      "预测值:\n",
      " [[106.57277 ]\n",
      " [125.347916]\n",
      " [124.91258 ]\n",
      " [136.29033 ]\n",
      " [ 94.68169 ]\n",
      " [ 69.81771 ]\n",
      " [103.11972 ]\n",
      " [ 78.08057 ]\n",
      " [116.78894 ]\n",
      " [108.448074]\n",
      " [ 98.27396 ]\n",
      " [ 95.7687  ]\n",
      " [128.75893 ]\n",
      " [106.481705]\n",
      " [103.2073  ]\n",
      " [127.68582 ]\n",
      " [100.25194 ]\n",
      " [124.57355 ]\n",
      " [123.13531 ]\n",
      " [110.50669 ]\n",
      " [120.46358 ]\n",
      " [117.99777 ]\n",
      " [115.01254 ]\n",
      " [106.78217 ]\n",
      " [130.23312 ]]\n",
      "370 代价: 2478.6646 \n",
      "预测值:\n",
      " [[108.44335 ]\n",
      " [127.59635 ]\n",
      " [127.12792 ]\n",
      " [138.70303 ]\n",
      " [ 96.39648 ]\n",
      " [ 71.082054]\n",
      " [104.925735]\n",
      " [ 79.41947 ]\n",
      " [118.89036 ]\n",
      " [110.394615]\n",
      " [100.01396 ]\n",
      " [ 97.484474]\n",
      " [131.04764 ]\n",
      " [108.384224]\n",
      " [105.02165 ]\n",
      " [129.96748 ]\n",
      " [102.06383 ]\n",
      " [126.740944]\n",
      " [125.31723 ]\n",
      " [112.45898 ]\n",
      " [122.581436]\n",
      " [120.10714 ]\n",
      " [117.031715]\n",
      " [108.66807 ]\n",
      " [132.56332 ]]\n",
      "380 代价: 2292.2754 \n",
      "预测值:\n",
      " [[110.24193 ]\n",
      " [129.75821 ]\n",
      " [129.25795 ]\n",
      " [141.02286 ]\n",
      " [ 98.04526 ]\n",
      " [ 72.29772 ]\n",
      " [106.66222 ]\n",
      " [ 80.706825]\n",
      " [120.91087 ]\n",
      " [112.266205]\n",
      " [101.68697 ]\n",
      " [ 99.134186]\n",
      " [133.2482  ]\n",
      " [110.21349 ]\n",
      " [106.76614 ]\n",
      " [132.1613  ]\n",
      " [103.80597 ]\n",
      " [128.82489 ]\n",
      " [127.41513 ]\n",
      " [114.33609 ]\n",
      " [124.61775 ]\n",
      " [122.1353  ]\n",
      " [118.97315 ]\n",
      " [110.48134 ]\n",
      " [134.8038  ]]\n",
      "390 代价: 2119.9666 \n",
      "预测值:\n",
      " [[111.97121 ]\n",
      " [131.83682 ]\n",
      " [131.30595 ]\n",
      " [143.25333 ]\n",
      " [ 99.63054 ]\n",
      " [ 73.46657 ]\n",
      " [108.33183 ]\n",
      " [ 81.9446  ]\n",
      " [122.85357 ]\n",
      " [114.065735]\n",
      " [103.29556 ]\n",
      " [100.72038 ]\n",
      " [135.36401 ]\n",
      " [111.972305]\n",
      " [108.44347 ]\n",
      " [134.27063 ]\n",
      " [105.480995]\n",
      " [130.82858 ]\n",
      " [129.43222 ]\n",
      " [116.1409  ]\n",
      " [126.57564 ]\n",
      " [124.08535 ]\n",
      " [120.83981 ]\n",
      " [112.22477 ]\n",
      " [136.95798 ]]\n",
      "400 代价: 1960.674 \n",
      "预测值:\n",
      " [[113.63389 ]\n",
      " [133.83539 ]\n",
      " [133.27507 ]\n",
      " [145.39789 ]\n",
      " [101.154755]\n",
      " [ 74.59041 ]\n",
      " [109.93713 ]\n",
      " [ 83.134705]\n",
      " [124.72145 ]\n",
      " [115.795975]\n",
      " [104.84219 ]\n",
      " [102.24548 ]\n",
      " [137.39835 ]\n",
      " [113.663376]\n",
      " [110.05618 ]\n",
      " [136.2987  ]\n",
      " [107.09151 ]\n",
      " [132.7551  ]\n",
      " [131.37164 ]\n",
      " [117.876205]\n",
      " [128.45811 ]\n",
      " [125.96029 ]\n",
      " [122.6346  ]\n",
      " [113.90105 ]\n",
      " [139.0292  ]]\n",
      "410 代价: 1813.4141 \n",
      "预测值:\n",
      " [[115.23254 ]\n",
      " [135.75697 ]\n",
      " [135.16837 ]\n",
      " [147.45987 ]\n",
      " [102.620285]\n",
      " [ 75.67097 ]\n",
      " [111.48062 ]\n",
      " [ 84.27898 ]\n",
      " [126.51741 ]\n",
      " [117.45957 ]\n",
      " [106.329254]\n",
      " [103.711845]\n",
      " [139.35432 ]\n",
      " [115.289314]\n",
      " [111.60679 ]\n",
      " [138.2487  ]\n",
      " [108.63999 ]\n",
      " [134.60742 ]\n",
      " [133.23636 ]\n",
      " [119.54467 ]\n",
      " [130.26811 ]\n",
      " [127.76303 ]\n",
      " [124.360245]\n",
      " [115.512764]\n",
      " [141.02066 ]]\n",
      "420 代价: 1677.2772 \n",
      "预测值:\n",
      " [[116.76963 ]\n",
      " [137.60457 ]\n",
      " [136.98874 ]\n",
      " [149.44244 ]\n",
      " [104.02938 ]\n",
      " [ 76.70993 ]\n",
      " [112.964676]\n",
      " [ 85.379196]\n",
      " [128.24422 ]\n",
      " [119.05913 ]\n",
      " [107.75906 ]\n",
      " [105.12176 ]\n",
      " [141.23499 ]\n",
      " [116.85264 ]\n",
      " [113.09769 ]\n",
      " [140.12361 ]\n",
      " [110.12886 ]\n",
      " [136.38841 ]\n",
      " [135.02927 ]\n",
      " [121.148895]\n",
      " [132.0084  ]\n",
      " [129.49637 ]\n",
      " [126.019455]\n",
      " [117.06241 ]\n",
      " [142.93544 ]]\n",
      "430 代价: 1551.4248 \n",
      "预测值:\n",
      " [[118.2475  ]\n",
      " [139.38098 ]\n",
      " [138.739   ]\n",
      " [151.34866 ]\n",
      " [105.3842  ]\n",
      " [ 77.70888 ]\n",
      " [114.39157 ]\n",
      " [ 86.43703 ]\n",
      " [129.90451 ]\n",
      " [120.59709 ]\n",
      " [109.133804]\n",
      " [106.47736 ]\n",
      " [143.04321 ]\n",
      " [118.35573 ]\n",
      " [114.531166]\n",
      " [141.9263  ]\n",
      " [111.56035 ]\n",
      " [138.10081 ]\n",
      " [136.75311 ]\n",
      " [122.691315]\n",
      " [133.68167 ]\n",
      " [131.16293 ]\n",
      " [127.61475 ]\n",
      " [118.55235 ]\n",
      " [144.77646 ]]\n",
      "440 代价: 1435.0793 \n",
      "预测值:\n",
      " [[119.66846 ]\n",
      " [141.08902 ]\n",
      " [140.42184 ]\n",
      " [153.18146 ]\n",
      " [106.686844]\n",
      " [ 78.66935 ]\n",
      " [115.763504]\n",
      " [ 87.45413 ]\n",
      " [131.50087 ]\n",
      " [122.07582 ]\n",
      " [110.4556  ]\n",
      " [107.78077 ]\n",
      " [144.78178 ]\n",
      " [119.80095 ]\n",
      " [115.90944 ]\n",
      " [143.65956 ]\n",
      " [112.93672 ]\n",
      " [139.74727 ]\n",
      " [138.41057 ]\n",
      " [124.17433 ]\n",
      " [135.29048 ]\n",
      " [132.76532 ]\n",
      " [129.1486  ]\n",
      " [119.98492 ]\n",
      " [146.54657 ]]\n",
      "450 代价: 1327.5212 \n",
      "预测值:\n",
      " [[121.0347  ]\n",
      " [142.73128 ]\n",
      " [142.03992 ]\n",
      " [154.9437  ]\n",
      " [107.93934 ]\n",
      " [ 79.59285 ]\n",
      " [117.08263 ]\n",
      " [ 88.432076]\n",
      " [133.03578 ]\n",
      " [123.497635]\n",
      " [111.7265  ]\n",
      " [109.03399 ]\n",
      " [146.45341 ]\n",
      " [121.190506]\n",
      " [117.23465 ]\n",
      " [145.3261  ]\n",
      " [114.260086]\n",
      " [141.33032 ]\n",
      " [140.0042  ]\n",
      " [125.600235]\n",
      " [136.83737 ]\n",
      " [134.30602 ]\n",
      " [130.62341 ]\n",
      " [121.36232 ]\n",
      " [148.24855 ]]\n",
      "460 代价: 1228.0878 \n",
      "预测值:\n",
      " [[122.34832 ]\n",
      " [144.31029 ]\n",
      " [143.59566 ]\n",
      " [156.63808 ]\n",
      " [109.1436  ]\n",
      " [ 80.4808  ]\n",
      " [118.350945]\n",
      " [ 89.37235 ]\n",
      " [134.51158 ]\n",
      " [124.8647  ]\n",
      " [112.948456]\n",
      " [110.23896 ]\n",
      " [148.06068 ]\n",
      " [122.52655 ]\n",
      " [118.50883 ]\n",
      " [146.92847 ]\n",
      " [115.53248 ]\n",
      " [142.85243 ]\n",
      " [141.53645 ]\n",
      " [126.97122 ]\n",
      " [138.32469 ]\n",
      " [135.78737 ]\n",
      " [132.04143 ]\n",
      " [122.68665 ]\n",
      " [149.88496 ]]\n",
      "470 代价: 1136.1656 \n",
      "预测值:\n",
      " [[123.61136 ]\n",
      " [145.8285  ]\n",
      " [145.09149 ]\n",
      " [158.26718 ]\n",
      " [110.30148 ]\n",
      " [ 81.33454 ]\n",
      " [119.57042 ]\n",
      " [ 90.27643 ]\n",
      " [135.93054 ]\n",
      " [126.17912 ]\n",
      " [114.12336 ]\n",
      " [111.39752 ]\n",
      " [149.60602 ]\n",
      " [123.81114 ]\n",
      " [119.73395 ]\n",
      " [148.46912 ]\n",
      " [116.75588 ]\n",
      " [144.3159  ]\n",
      " [143.00967 ]\n",
      " [128.28941 ]\n",
      " [139.75471 ]\n",
      " [137.21169 ]\n",
      " [133.40483 ]\n",
      " [123.959984]\n",
      " [151.45836 ]]\n",
      "480 代价: 1051.1866 \n",
      "预测值:\n",
      " [[124.82575 ]\n",
      " [147.28824 ]\n",
      " [146.52971 ]\n",
      " [159.83357 ]\n",
      " [111.41479 ]\n",
      " [ 82.155426]\n",
      " [120.74294 ]\n",
      " [ 91.1457  ]\n",
      " [137.29486 ]\n",
      " [127.442955]\n",
      " [115.25303 ]\n",
      " [112.51148 ]\n",
      " [151.09186 ]\n",
      " [125.04626 ]\n",
      " [120.91189 ]\n",
      " [149.95044 ]\n",
      " [117.93215 ]\n",
      " [145.72304 ]\n",
      " [144.42618 ]\n",
      " [129.55684 ]\n",
      " [141.12968 ]\n",
      " [138.58116 ]\n",
      " [134.71571 ]\n",
      " [125.18429 ]\n",
      " [152.97116 ]]\n",
      "490 代价: 972.62634 \n",
      "预测值:\n",
      " [[125.993385]\n",
      " [148.69179 ]\n",
      " [147.91255 ]\n",
      " [161.33965 ]\n",
      " [112.48521 ]\n",
      " [ 82.9447  ]\n",
      " [121.87031 ]\n",
      " [ 91.98149 ]\n",
      " [138.60667 ]\n",
      " [128.65811 ]\n",
      " [116.33918 ]\n",
      " [113.58256 ]\n",
      " [152.5205  ]\n",
      " [126.2338  ]\n",
      " [122.04447 ]\n",
      " [151.37473 ]\n",
      " [119.06313 ]\n",
      " [147.07599 ]\n",
      " [145.78815 ]\n",
      " [130.77547 ]\n",
      " [142.4517  ]\n",
      " [139.8979  ]\n",
      " [135.97614 ]\n",
      " [126.36143 ]\n",
      " [154.42574 ]]\n",
      "500 代价: 900.00116 \n",
      "预测值:\n",
      " [[127.11602 ]\n",
      " [150.04126 ]\n",
      " [149.24214 ]\n",
      " [162.78769 ]\n",
      " [113.51441 ]\n",
      " [ 83.703575]\n",
      " [122.95425 ]\n",
      " [ 92.78509 ]\n",
      " [139.86794 ]\n",
      " [129.82648 ]\n",
      " [117.383514]\n",
      " [114.61237 ]\n",
      " [153.89407 ]\n",
      " [127.37561 ]\n",
      " [123.133415]\n",
      " [152.74417 ]\n",
      " [120.15055 ]\n",
      " [148.37682 ]\n",
      " [147.09764 ]\n",
      " [131.94713 ]\n",
      " [143.72282 ]\n",
      " [141.16393 ]\n",
      " [137.188   ]\n",
      " [127.49322 ]\n",
      " [155.82426 ]]\n",
      "510 代价: 832.8617 \n",
      "预测值:\n",
      " [[128.19543 ]\n",
      " [151.33878 ]\n",
      " [150.52051 ]\n",
      " [164.17998 ]\n",
      " [114.50397 ]\n",
      " [ 84.43323 ]\n",
      " [123.99646 ]\n",
      " [ 93.55774 ]\n",
      " [141.08067 ]\n",
      " [130.94986 ]\n",
      " [118.38762 ]\n",
      " [115.60252 ]\n",
      " [155.21477 ]\n",
      " [128.47343 ]\n",
      " [124.180435]\n",
      " [154.06087 ]\n",
      " [121.196075]\n",
      " [149.62756 ]\n",
      " [148.3567  ]\n",
      " [133.07368 ]\n",
      " [144.94498 ]\n",
      " [142.38121 ]\n",
      " [138.35321 ]\n",
      " [128.5814  ]\n",
      " [157.16895 ]]\n",
      "520 代价: 770.7938 \n",
      "预测值:\n",
      " [[129.23326 ]\n",
      " [152.58632 ]\n",
      " [151.74965 ]\n",
      " [165.51866 ]\n",
      " [115.45543 ]\n",
      " [ 85.134796]\n",
      " [124.99853 ]\n",
      " [ 94.300644]\n",
      " [142.24667 ]\n",
      " [132.03    ]\n",
      " [119.35306 ]\n",
      " [116.554565]\n",
      " [156.4846  ]\n",
      " [129.52898 ]\n",
      " [125.18715 ]\n",
      " [155.32686 ]\n",
      " [122.201324]\n",
      " [150.83012 ]\n",
      " [149.56726 ]\n",
      " [134.15685 ]\n",
      " [146.12007 ]\n",
      " [143.5516  ]\n",
      " [139.47354 ]\n",
      " [129.6277  ]\n",
      " [158.46184 ]]\n",
      "530 代价: 713.41486 \n",
      "预测值:\n",
      " [[130.23114 ]\n",
      " [153.78581 ]\n",
      " [152.93144 ]\n",
      " [166.80577 ]\n",
      " [116.37025 ]\n",
      " [ 85.80935 ]\n",
      " [125.962006]\n",
      " [ 95.014946]\n",
      " [143.36778 ]\n",
      " [133.06853 ]\n",
      " [120.28132 ]\n",
      " [117.46993 ]\n",
      " [157.7055  ]\n",
      " [130.54385 ]\n",
      " [126.15508 ]\n",
      " [156.5441  ]\n",
      " [123.16787 ]\n",
      " [151.98639 ]\n",
      " [150.7312  ]\n",
      " [135.19827 ]\n",
      " [147.2499  ]\n",
      " [144.67694 ]\n",
      " [140.55072 ]\n",
      " [130.63367 ]\n",
      " [159.70493 ]]\n",
      "540 代价: 660.3688 \n",
      "预测值:\n",
      " [[131.19058 ]\n",
      " [154.93915 ]\n",
      " [154.06776 ]\n",
      " [168.04333 ]\n",
      " [117.24984 ]\n",
      " [ 86.457924]\n",
      " [126.88838 ]\n",
      " [ 95.70173 ]\n",
      " [144.44576 ]\n",
      " [134.06711 ]\n",
      " [121.173836]\n",
      " [118.35007 ]\n",
      " [158.87943 ]\n",
      " [131.51967 ]\n",
      " [127.08575 ]\n",
      " [157.7145  ]\n",
      " [124.09718 ]\n",
      " [153.09814 ]\n",
      " [151.85034 ]\n",
      " [136.19965 ]\n",
      " [148.33626 ]\n",
      " [145.75896 ]\n",
      " [141.58646 ]\n",
      " [131.60092 ]\n",
      " [160.90018 ]]\n",
      "550 代价: 611.3307 \n",
      "预测值:\n",
      " [[132.11305 ]\n",
      " [156.04805 ]\n",
      " [155.16028 ]\n",
      " [169.23323 ]\n",
      " [118.095566]\n",
      " [ 87.08153 ]\n",
      " [127.7791  ]\n",
      " [ 96.362076]\n",
      " [145.4822  ]\n",
      " [135.02722 ]\n",
      " [122.03199 ]\n",
      " [119.19631 ]\n",
      " [160.00813 ]\n",
      " [132.45787 ]\n",
      " [127.980576]\n",
      " [158.83978 ]\n",
      " [124.99071 ]\n",
      " [154.16707 ]\n",
      " [152.92635 ]\n",
      " [137.1624  ]\n",
      " [149.38075 ]\n",
      " [146.79927 ]\n",
      " [142.58226 ]\n",
      " [132.5309  ]\n",
      " [162.04936 ]]\n",
      "560 代价: 565.99713 \n",
      "预测值:\n",
      " [[133.00002 ]\n",
      " [157.11423 ]\n",
      " [156.21072 ]\n",
      " [170.37732 ]\n",
      " [118.90871 ]\n",
      " [ 87.681114]\n",
      " [128.6355  ]\n",
      " [ 96.996994]\n",
      " [146.4787  ]\n",
      " [135.95035 ]\n",
      " [122.857086]\n",
      " [120.00996 ]\n",
      " [161.09332 ]\n",
      " [133.35995 ]\n",
      " [128.84094 ]\n",
      " [159.92175 ]\n",
      " [125.8498  ]\n",
      " [155.19481 ]\n",
      " [153.96089 ]\n",
      " [138.08807 ]\n",
      " [150.38501 ]\n",
      " [147.79955 ]\n",
      " [143.53972 ]\n",
      " [133.42505 ]\n",
      " [163.1543  ]]\n",
      "570 代价: 524.0882 \n",
      "预测值:\n",
      " [[133.8528  ]\n",
      " [158.13936 ]\n",
      " [157.22072 ]\n",
      " [171.4773  ]\n",
      " [119.69053 ]\n",
      " [ 88.257614]\n",
      " [129.4589  ]\n",
      " [ 97.60745 ]\n",
      " [147.43686 ]\n",
      " [136.83795 ]\n",
      " [123.6504  ]\n",
      " [120.79227 ]\n",
      " [162.13673 ]\n",
      " [134.22728 ]\n",
      " [129.66817 ]\n",
      " [160.96204 ]\n",
      " [126.67581 ]\n",
      " [156.18297 ]\n",
      " [154.95561 ]\n",
      " [138.97809 ]\n",
      " [151.35059 ]\n",
      " [148.76128 ]\n",
      " [144.4603  ]\n",
      " [134.28474 ]\n",
      " [164.21666 ]]\n",
      "580 代价: 485.3446 \n",
      "预测值:\n",
      " [[134.67273 ]\n",
      " [159.12502 ]\n",
      " [158.1918  ]\n",
      " [172.53494 ]\n",
      " [120.44226 ]\n",
      " [ 88.81192 ]\n",
      " [130.25061 ]\n",
      " [ 98.1944  ]\n",
      " [148.35811 ]\n",
      " [137.69138 ]\n",
      " [124.41316 ]\n",
      " [121.544464]\n",
      " [163.13997 ]\n",
      " [135.06119 ]\n",
      " [130.46353 ]\n",
      " [161.96228 ]\n",
      " [127.47    ]\n",
      " [157.13309 ]\n",
      " [155.91202 ]\n",
      " [139.83383 ]\n",
      " [152.279   ]\n",
      " [149.68599 ]\n",
      " [145.34544 ]\n",
      " [135.11134 ]\n",
      " [165.23814 ]]\n",
      "590 代价: 449.52725 \n",
      "预测值:\n",
      " [[135.4611 ]\n",
      " [160.07271]\n",
      " [159.1255 ]\n",
      " [173.55186]\n",
      " [121.16503]\n",
      " [ 89.34489]\n",
      " [131.01183]\n",
      " [ 98.75875]\n",
      " [149.24391]\n",
      " [138.51196]\n",
      " [125.14655]\n",
      " [122.2677 ]\n",
      " [164.10457]\n",
      " [135.863  ]\n",
      " [131.22829]\n",
      " [162.924  ]\n",
      " [128.23361]\n",
      " [158.04663]\n",
      " [156.83159]\n",
      " [140.65663]\n",
      " [153.17168]\n",
      " [150.5751 ]\n",
      " [146.1965 ]\n",
      " [135.9061 ]\n",
      " [166.22029]]\n",
      "600 代价: 416.41586 \n",
      "预测值:\n",
      " [[136.2191  ]\n",
      " [160.98392 ]\n",
      " [160.02324 ]\n",
      " [174.52962 ]\n",
      " [121.85998 ]\n",
      " [ 89.85734 ]\n",
      " [131.74373 ]\n",
      " [ 99.301384]\n",
      " [150.09558 ]\n",
      " [139.30093 ]\n",
      " [125.85173 ]\n",
      " [122.9631  ]\n",
      " [165.03201 ]\n",
      " [136.63393 ]\n",
      " [131.9636  ]\n",
      " [163.84868 ]\n",
      " [128.9678  ]\n",
      " [158.92499 ]\n",
      " [157.71574 ]\n",
      " [141.44771 ]\n",
      " [154.02994 ]\n",
      " [151.42998 ]\n",
      " [147.01477 ]\n",
      " [136.67023 ]\n",
      " [167.16458 ]]\n",
      "610 代价: 385.80548 \n",
      "预测值:\n",
      " [[136.94789 ]\n",
      " [161.86003 ]\n",
      " [160.88641 ]\n",
      " [175.46971 ]\n",
      " [122.52815 ]\n",
      " [ 90.35005 ]\n",
      " [132.44746 ]\n",
      " [ 99.823105]\n",
      " [150.91446 ]\n",
      " [140.05954 ]\n",
      " [126.52971 ]\n",
      " [123.6317  ]\n",
      " [165.92374 ]\n",
      " [137.37514 ]\n",
      " [132.67058 ]\n",
      " [164.73776 ]\n",
      " [129.6737  ]\n",
      " [159.76952 ]\n",
      " [158.56584 ]\n",
      " [142.20834 ]\n",
      " [154.85518 ]\n",
      " [152.25192 ]\n",
      " [147.80154 ]\n",
      " [137.40494 ]\n",
      " [168.07254 ]]\n",
      "620 代价: 357.50766 \n",
      "预测值:\n",
      " [[137.64862 ]\n",
      " [162.7024  ]\n",
      " [161.71632 ]\n",
      " [176.3736  ]\n",
      " [123.1706  ]\n",
      " [ 90.823784]\n",
      " [133.12407 ]\n",
      " [100.32474 ]\n",
      " [151.70181 ]\n",
      " [140.78894 ]\n",
      " [127.1816  ]\n",
      " [124.27456 ]\n",
      " [166.7811  ]\n",
      " [138.0878  ]\n",
      " [133.35033 ]\n",
      " [165.5926  ]\n",
      " [130.35242 ]\n",
      " [160.58151 ]\n",
      " [159.38318 ]\n",
      " [142.93967 ]\n",
      " [155.64862 ]\n",
      " [153.0422  ]\n",
      " [148.558   ]\n",
      " [138.11133 ]\n",
      " [168.9455  ]]\n",
      "630 代价: 331.34677 \n",
      "预测值:\n",
      " [[138.32237]\n",
      " [163.51234]\n",
      " [162.5143 ]\n",
      " [177.24269]\n",
      " [123.78831]\n",
      " [ 91.27929]\n",
      " [133.77464]\n",
      " [100.80705]\n",
      " [152.45886]\n",
      " [141.49025]\n",
      " [127.80839]\n",
      " [124.89266]\n",
      " [167.60545]\n",
      " [138.77304]\n",
      " [134.00392]\n",
      " [166.41454]\n",
      " [131.00502]\n",
      " [161.36226]\n",
      " [160.16907]\n",
      " [143.64284]\n",
      " [156.41153]\n",
      " [153.80208]\n",
      " [149.28534]\n",
      " [138.79051]\n",
      " [169.78487]]\n",
      "640 代价: 307.1621 \n",
      "预测值:\n",
      " [[138.97017 ]\n",
      " [164.29109 ]\n",
      " [163.28152 ]\n",
      " [178.0783  ]\n",
      " [124.38223 ]\n",
      " [ 91.71727 ]\n",
      " [134.40016 ]\n",
      " [101.27081 ]\n",
      " [153.18675 ]\n",
      " [142.1646  ]\n",
      " [128.41104 ]\n",
      " [125.486984]\n",
      " [168.39807 ]\n",
      " [139.43188 ]\n",
      " [134.63234 ]\n",
      " [167.20482 ]\n",
      " [131.63246 ]\n",
      " [162.11293 ]\n",
      " [160.92467 ]\n",
      " [144.31892 ]\n",
      " [157.14505 ]\n",
      " [154.53268 ]\n",
      " [149.98468 ]\n",
      " [139.44354 ]\n",
      " [170.5919  ]]\n",
      "650 代价: 284.804 \n",
      "预测值:\n",
      " [[139.59303 ]\n",
      " [165.03987 ]\n",
      " [164.01921 ]\n",
      " [178.88176 ]\n",
      " [124.9533  ]\n",
      " [ 92.13837 ]\n",
      " [135.0016  ]\n",
      " [101.716705]\n",
      " [153.88663 ]\n",
      " [142.81296 ]\n",
      " [128.9905  ]\n",
      " [126.058426]\n",
      " [169.16017 ]\n",
      " [140.06534 ]\n",
      " [135.23657 ]\n",
      " [167.96468 ]\n",
      " [132.23573 ]\n",
      " [162.8347  ]\n",
      " [161.6512  ]\n",
      " [144.96896 ]\n",
      " [157.85033 ]\n",
      " [155.23518 ]\n",
      " [150.65709 ]\n",
      " [140.07143 ]\n",
      " [171.36787 ]]\n",
      "660 代价: 264.1351 \n",
      "预测值:\n",
      " [[140.19188 ]\n",
      " [165.7598  ]\n",
      " [164.72847 ]\n",
      " [179.65425 ]\n",
      " [125.502365]\n",
      " [ 92.54327 ]\n",
      " [135.57985 ]\n",
      " [102.14544 ]\n",
      " [154.55956 ]\n",
      " [143.43636 ]\n",
      " [129.54762 ]\n",
      " [126.60786 ]\n",
      " [169.8929  ]\n",
      " [140.6744  ]\n",
      " [135.81752 ]\n",
      " [168.69527 ]\n",
      " [132.81578 ]\n",
      " [163.52867 ]\n",
      " [162.3497  ]\n",
      " [145.59396 ]\n",
      " [158.52846 ]\n",
      " [155.9106  ]\n",
      " [151.30359 ]\n",
      " [140.67511 ]\n",
      " [172.11395 ]]\n",
      "670 代价: 245.02754 \n",
      "预测值:\n",
      " [[140.76767]\n",
      " [166.452  ]\n",
      " [165.41045]\n",
      " [180.39699]\n",
      " [126.03028]\n",
      " [ 92.93257]\n",
      " [136.13585]\n",
      " [102.55764]\n",
      " [155.20656]\n",
      " [144.03575]\n",
      " [130.0833 ]\n",
      " [127.13613]\n",
      " [170.5974 ]\n",
      " [141.26   ]\n",
      " [136.3761 ]\n",
      " [169.39772]\n",
      " [133.37347]\n",
      " [164.1959 ]\n",
      " [163.02132]\n",
      " [146.19489]\n",
      " [159.18045]\n",
      " [156.56001]\n",
      " [151.92519]\n",
      " [141.25554]\n",
      " [172.83128]]\n",
      "680 代价: 227.36324 \n",
      "预测值:\n",
      " [[141.32127 ]\n",
      " [167.11754 ]\n",
      " [166.06612 ]\n",
      " [181.11113 ]\n",
      " [126.53788 ]\n",
      " [ 93.30689 ]\n",
      " [136.67044 ]\n",
      " [102.95399 ]\n",
      " [155.82866 ]\n",
      " [144.6121  ]\n",
      " [130.59833 ]\n",
      " [127.644066]\n",
      " [171.27477 ]\n",
      " [141.82303 ]\n",
      " [136.91318 ]\n",
      " [170.07312 ]\n",
      " [133.90968 ]\n",
      " [164.83745 ]\n",
      " [163.66707 ]\n",
      " [146.77266 ]\n",
      " [159.80734 ]\n",
      " [157.18443 ]\n",
      " [152.52284 ]\n",
      " [141.8136  ]\n",
      " [173.52101 ]]\n",
      "690 代价: 211.03334 \n",
      "预测值:\n",
      " [[141.85356]\n",
      " [167.75746]\n",
      " [166.69655]\n",
      " [181.79778]\n",
      " [127.02591]\n",
      " [ 93.66678]\n",
      " [137.18443]\n",
      " [103.33506]\n",
      " [156.4268 ]\n",
      " [145.16624]\n",
      " [131.09355]\n",
      " [128.13243]\n",
      " [171.92604]\n",
      " [142.36438]\n",
      " [137.42955]\n",
      " [170.72252]\n",
      " [134.42523]\n",
      " [165.4543 ]\n",
      " [164.28793]\n",
      " [147.32819]\n",
      " [160.4101 ]\n",
      " [157.78477]\n",
      " [153.09749]\n",
      " [142.35016]\n",
      " [174.18416]]\n",
      "700 代价: 195.93648 \n",
      "预测值:\n",
      " [[142.36534]\n",
      " [168.37276]\n",
      " [167.30272]\n",
      " [182.458  ]\n",
      " [127.49516]\n",
      " [ 94.01285]\n",
      " [137.67867]\n",
      " [103.70148]\n",
      " [157.00192]\n",
      " [145.69907]\n",
      " [131.56969]\n",
      " [128.60202]\n",
      " [172.55226]\n",
      " [142.88489]\n",
      " [137.92609]\n",
      " [171.34691]\n",
      " [134.92094]\n",
      " [166.04741]\n",
      " [164.8849 ]\n",
      " [147.86232]\n",
      " [160.98964]\n",
      " [158.36205]\n",
      " [153.65004]\n",
      " [142.86606]\n",
      " [174.82178]]\n",
      "710 代价: 181.98059 \n",
      "预测值:\n",
      " [[142.85742]\n",
      " [168.96432]\n",
      " [167.88551]\n",
      " [183.09276]\n",
      " [127.94634]\n",
      " [ 94.34556]\n",
      " [138.15382]\n",
      " [104.05376]\n",
      " [157.55489]\n",
      " [146.21135]\n",
      " [132.02748]\n",
      " [129.05351]\n",
      " [173.15434]\n",
      " [143.38533]\n",
      " [138.40346]\n",
      " [171.94725]\n",
      " [135.39754]\n",
      " [166.61763]\n",
      " [165.45886]\n",
      " [148.37587]\n",
      " [161.54686]\n",
      " [158.91705]\n",
      " [154.18126]\n",
      " [143.36208]\n",
      " [175.43483]]\n",
      "720 代价: 169.07875 \n",
      "预测值:\n",
      " [[143.33054 ]\n",
      " [169.53311 ]\n",
      " [168.44588 ]\n",
      " [183.70306 ]\n",
      " [128.38014 ]\n",
      " [ 94.66549 ]\n",
      " [138.61069 ]\n",
      " [104.392494]\n",
      " [158.08655 ]\n",
      " [146.70395 ]\n",
      " [132.46767 ]\n",
      " [129.48761 ]\n",
      " [173.73322 ]\n",
      " [143.86649 ]\n",
      " [138.86246 ]\n",
      " [172.52448 ]\n",
      " [135.85577 ]\n",
      " [167.16592 ]\n",
      " [166.01071 ]\n",
      " [148.86963 ]\n",
      " [162.08261 ]\n",
      " [159.4507  ]\n",
      " [154.69205 ]\n",
      " [143.83897 ]\n",
      " [176.02428 ]]\n",
      "730 代价: 157.1511 \n",
      "预测值:\n",
      " [[143.78543 ]\n",
      " [170.08003 ]\n",
      " [168.98468 ]\n",
      " [184.28989 ]\n",
      " [128.79724 ]\n",
      " [ 94.97308 ]\n",
      " [139.04999 ]\n",
      " [104.718185]\n",
      " [158.59778 ]\n",
      " [147.17758 ]\n",
      " [132.8909  ]\n",
      " [129.90501 ]\n",
      " [174.28983 ]\n",
      " [144.32913 ]\n",
      " [139.3038  ]\n",
      " [173.0795  ]\n",
      " [136.29637 ]\n",
      " [167.6931  ]\n",
      " [166.54132 ]\n",
      " [149.34439 ]\n",
      " [162.59776 ]\n",
      " [159.9638  ]\n",
      " [155.18315 ]\n",
      " [144.29752 ]\n",
      " [176.59103 ]]\n",
      "740 代价: 146.1247 \n",
      "预测值:\n",
      " [[144.22281]\n",
      " [170.60588]\n",
      " [169.5027 ]\n",
      " [184.85411]\n",
      " [129.19829]\n",
      " [ 95.26885]\n",
      " [139.47235]\n",
      " [105.03134]\n",
      " [159.08931]\n",
      " [147.63297]\n",
      " [133.29782]\n",
      " [130.30634]\n",
      " [174.82497]\n",
      " [144.77394]\n",
      " [139.72813]\n",
      " [173.61311]\n",
      " [136.71999]\n",
      " [168.19998]\n",
      " [167.05147]\n",
      " [149.80086]\n",
      " [163.09306]\n",
      " [160.45714]\n",
      " [155.65535]\n",
      " [144.73839]\n",
      " [177.13596]]\n",
      "750 代价: 135.93097 \n",
      "预测值:\n",
      " [[144.64333]\n",
      " [171.11147]\n",
      " [170.0008 ]\n",
      " [185.39662]\n",
      " [129.58388]\n",
      " [ 95.55323]\n",
      " [139.87846]\n",
      " [105.33243]\n",
      " [159.5619 ]\n",
      " [148.07083]\n",
      " [133.68907]\n",
      " [130.69223]\n",
      " [175.33951]\n",
      " [145.20161]\n",
      " [140.13614]\n",
      " [174.12622]\n",
      " [137.12729]\n",
      " [168.68733]\n",
      " [167.54199]\n",
      " [150.23975]\n",
      " [163.56929]\n",
      " [160.9315 ]\n",
      " [156.10939]\n",
      " [145.16228]\n",
      " [177.6599 ]]\n",
      "760 代价: 126.50712 \n",
      "预测值:\n",
      " [[145.04767]\n",
      " [171.5976 ]\n",
      " [170.4797 ]\n",
      " [185.91824]\n",
      " [129.95464]\n",
      " [ 95.82667]\n",
      " [140.26892]\n",
      " [105.62193]\n",
      " [160.01633]\n",
      " [148.49185]\n",
      " [134.06528]\n",
      " [131.06325]\n",
      " [175.83426]\n",
      " [145.61282]\n",
      " [140.52844]\n",
      " [174.61957]\n",
      " [137.5189 ]\n",
      " [169.15593]\n",
      " [168.01361]\n",
      " [150.66171]\n",
      " [164.02719]\n",
      " [161.3876 ]\n",
      " [156.54593]\n",
      " [145.56982]\n",
      " [178.16368]]\n",
      "770 代价: 117.795204 \n",
      "预测值:\n",
      " [[145.43643]\n",
      " [172.065  ]\n",
      " [170.94016]\n",
      " [186.41977]\n",
      " [130.31111]\n",
      " [ 96.08956]\n",
      " [140.64436]\n",
      " [105.90028]\n",
      " [160.45325]\n",
      " [148.89667]\n",
      " [134.427  ]\n",
      " [131.42   ]\n",
      " [176.3099 ]\n",
      " [146.00821]\n",
      " [140.90562]\n",
      " [175.0939 ]\n",
      " [137.89543]\n",
      " [169.60649]\n",
      " [168.46707]\n",
      " [151.06744]\n",
      " [164.46744]\n",
      " [161.82613]\n",
      " [156.96565]\n",
      " [145.96169]\n",
      " [178.64806]]\n",
      "780 代价: 109.741394 \n",
      "预测值:\n",
      " [[145.81021 ]\n",
      " [172.51442 ]\n",
      " [171.38289 ]\n",
      " [186.90196 ]\n",
      " [130.65385 ]\n",
      " [ 96.342354]\n",
      " [141.00533 ]\n",
      " [106.16792 ]\n",
      " [160.87334 ]\n",
      " [149.2859  ]\n",
      " [134.77477 ]\n",
      " [131.763   ]\n",
      " [176.76726 ]\n",
      " [146.38834 ]\n",
      " [141.2683  ]\n",
      " [175.54997 ]\n",
      " [138.25745 ]\n",
      " [170.03969 ]\n",
      " [168.90306 ]\n",
      " [151.45753 ]\n",
      " [164.89076 ]\n",
      " [162.24776 ]\n",
      " [157.36922 ]\n",
      " [146.33842 ]\n",
      " [179.11375 ]]\n",
      "790 代价: 102.29593 \n",
      "预测值:\n",
      " [[146.16959 ]\n",
      " [172.9465  ]\n",
      " [171.80855 ]\n",
      " [187.3656  ]\n",
      " [130.98341 ]\n",
      " [ 96.58541 ]\n",
      " [141.3524  ]\n",
      " [106.425255]\n",
      " [161.27727 ]\n",
      " [149.66016 ]\n",
      " [135.10915 ]\n",
      " [132.0928  ]\n",
      " [177.207   ]\n",
      " [146.75381 ]\n",
      " [141.61699 ]\n",
      " [175.98848 ]\n",
      " [138.60553 ]\n",
      " [170.4562  ]\n",
      " [169.32224 ]\n",
      " [151.83261 ]\n",
      " [165.29776 ]\n",
      " [162.65317 ]\n",
      " [157.75723 ]\n",
      " [146.70067 ]\n",
      " [179.56154 ]]\n",
      "800 代价: 95.41271 \n",
      "预测值:\n",
      " [[146.51514 ]\n",
      " [173.36198 ]\n",
      " [172.21783 ]\n",
      " [187.8114  ]\n",
      " [131.30026 ]\n",
      " [ 96.81911 ]\n",
      " [141.68613 ]\n",
      " [106.672676]\n",
      " [161.66565 ]\n",
      " [150.02    ]\n",
      " [135.43066 ]\n",
      " [132.40991 ]\n",
      " [177.62979 ]\n",
      " [147.10522 ]\n",
      " [141.95226 ]\n",
      " [176.41013 ]\n",
      " [138.94019 ]\n",
      " [170.85669 ]\n",
      " [169.72528 ]\n",
      " [152.19324 ]\n",
      " [165.6891  ]\n",
      " [163.04297 ]\n",
      " [158.13033 ]\n",
      " [147.04895 ]\n",
      " [179.99207 ]]\n",
      "810 代价: 89.04961 \n",
      "预测值:\n",
      " [[146.84735 ]\n",
      " [173.76144 ]\n",
      " [172.61134 ]\n",
      " [188.24    ]\n",
      " [131.60493 ]\n",
      " [ 97.0438  ]\n",
      " [142.00697 ]\n",
      " [106.910576]\n",
      " [162.03908 ]\n",
      " [150.36601 ]\n",
      " [135.73979 ]\n",
      " [132.7148  ]\n",
      " [178.0363  ]\n",
      " [147.4431  ]\n",
      " [142.27461 ]\n",
      " [176.8155  ]\n",
      " [139.26195 ]\n",
      " [171.24173 ]\n",
      " [170.1128  ]\n",
      " [152.53995 ]\n",
      " [166.06535 ]\n",
      " [163.41774 ]\n",
      " [158.48903 ]\n",
      " [147.3838  ]\n",
      " [180.40602 ]]\n",
      "820 代价: 83.16723 \n",
      "预测值:\n",
      " [[147.16678]\n",
      " [174.14551]\n",
      " [172.98969]\n",
      " [188.6521 ]\n",
      " [131.89784]\n",
      " [ 97.25986]\n",
      " [142.31548]\n",
      " [107.13931]\n",
      " [162.3981 ]\n",
      " [150.69868]\n",
      " [136.03702]\n",
      " [133.00795]\n",
      " [178.42714]\n",
      " [147.76794]\n",
      " [142.58456]\n",
      " [177.20528]\n",
      " [139.57132]\n",
      " [171.61194]\n",
      " [170.48538]\n",
      " [152.8733 ]\n",
      " [166.42712]\n",
      " [163.7781 ]\n",
      " [158.83391]\n",
      " [147.70575]\n",
      " [180.80402]]\n",
      "830 代价: 77.728905 \n",
      "预测值:\n",
      " [[147.47389]\n",
      " [174.51482]\n",
      " [173.35347]\n",
      " [189.04834]\n",
      " [132.17949]\n",
      " [ 97.4676 ]\n",
      " [142.6121 ]\n",
      " [107.35924]\n",
      " [162.74335]\n",
      " [151.01857]\n",
      " [136.3228 ]\n",
      " [133.28983]\n",
      " [178.80293]\n",
      " [148.08028]\n",
      " [142.88258]\n",
      " [177.58006]\n",
      " [139.86877]\n",
      " [171.96793]\n",
      " [170.84361]\n",
      " [153.19383]\n",
      " [166.77496]\n",
      " [164.12459]\n",
      " [159.16553]\n",
      " [148.0153 ]\n",
      " [181.18672]]\n",
      "840 代价: 72.70155 \n",
      "预测值:\n",
      " [[147.76918 ]\n",
      " [174.86987 ]\n",
      " [173.70325 ]\n",
      " [189.4293  ]\n",
      " [132.45029 ]\n",
      " [ 97.667336]\n",
      " [142.8973  ]\n",
      " [107.570694]\n",
      " [163.07527 ]\n",
      " [151.32614 ]\n",
      " [136.59756 ]\n",
      " [133.56084 ]\n",
      " [179.16425 ]\n",
      " [148.38058 ]\n",
      " [143.16911 ]\n",
      " [177.9404  ]\n",
      " [140.15475 ]\n",
      " [172.31018 ]\n",
      " [171.18805 ]\n",
      " [153.50201 ]\n",
      " [167.1094  ]\n",
      " [164.45773 ]\n",
      " [159.48436 ]\n",
      " [148.31291 ]\n",
      " [181.55464 ]]\n",
      "850 代价: 68.054016 \n",
      "预测值:\n",
      " [[148.05309]\n",
      " [175.21126]\n",
      " [174.03954]\n",
      " [189.7956 ]\n",
      " [132.71066]\n",
      " [ 97.85939]\n",
      " [143.1715 ]\n",
      " [107.77401]\n",
      " [163.39442]\n",
      " [151.62187]\n",
      " [136.86176]\n",
      " [133.82141]\n",
      " [179.51164]\n",
      " [148.66931]\n",
      " [143.44461]\n",
      " [178.28685]\n",
      " [140.42972]\n",
      " [172.63924]\n",
      " [171.51918]\n",
      " [153.7983 ]\n",
      " [167.43097]\n",
      " [164.77803]\n",
      " [159.79091]\n",
      " [148.59904]\n",
      " [181.9084 ]]\n",
      "860 代价: 63.757305 \n",
      "预测值:\n",
      " [[148.32607 ]\n",
      " [175.53952 ]\n",
      " [174.36288 ]\n",
      " [190.1478  ]\n",
      " [132.961   ]\n",
      " [ 98.04405 ]\n",
      " [143.43515 ]\n",
      " [107.969505]\n",
      " [163.7013  ]\n",
      " [151.90622 ]\n",
      " [137.11577 ]\n",
      " [134.07198 ]\n",
      " [179.84564 ]\n",
      " [148.94691 ]\n",
      " [143.7095  ]\n",
      " [178.62    ]\n",
      " [140.69409 ]\n",
      " [172.95566 ]\n",
      " [171.83759 ]\n",
      " [154.08319 ]\n",
      " [167.74016 ]\n",
      " [165.08601 ]\n",
      " [160.08568 ]\n",
      " [148.87418 ]\n",
      " [182.24855 ]]\n",
      "870 代价: 59.78517 \n",
      "预测值:\n",
      " [[148.58853]\n",
      " [175.85513]\n",
      " [174.67378]\n",
      " [190.48643]\n",
      " [133.2017 ]\n",
      " [ 98.2216 ]\n",
      " [143.68867]\n",
      " [108.15747]\n",
      " [163.99634]\n",
      " [152.17964]\n",
      " [137.36002]\n",
      " [134.31288]\n",
      " [180.16681]\n",
      " [149.21382]\n",
      " [143.96422]\n",
      " [178.94029]\n",
      " [140.94829]\n",
      " [173.25987]\n",
      " [172.14372]\n",
      " [154.3571 ]\n",
      " [168.03743]\n",
      " [165.38213]\n",
      " [160.36908]\n",
      " [149.13869]\n",
      " [182.5756 ]]\n",
      "880 代价: 56.113094 \n",
      "预测值:\n",
      " [[148.84088]\n",
      " [176.15858]\n",
      " [174.97269]\n",
      " [190.81201]\n",
      " [133.43315]\n",
      " [ 98.39231]\n",
      " [143.9324 ]\n",
      " [108.33819]\n",
      " [164.28004]\n",
      " [152.44252]\n",
      " [137.59483]\n",
      " [134.54453]\n",
      " [180.47559]\n",
      " [149.47046]\n",
      " [144.2091 ]\n",
      " [179.24826]\n",
      " [141.19267]\n",
      " [173.55238]\n",
      " [172.43808]\n",
      " [154.62045]\n",
      " [168.32327]\n",
      " [165.66684]\n",
      " [160.64157]\n",
      " [149.393  ]\n",
      " [182.89006]]\n",
      "890 代价: 52.718407 \n",
      "预测值:\n",
      " [[149.0835  ]\n",
      " [176.45036 ]\n",
      " [175.26009 ]\n",
      " [191.12506 ]\n",
      " [133.65567 ]\n",
      " [ 98.556465]\n",
      " [144.16676 ]\n",
      " [108.51195 ]\n",
      " [164.55281 ]\n",
      " [152.6953  ]\n",
      " [137.82062 ]\n",
      " [134.76724 ]\n",
      " [180.77245 ]\n",
      " [149.7172  ]\n",
      " [144.44456 ]\n",
      " [179.54436 ]\n",
      " [141.42766 ]\n",
      " [173.83362 ]\n",
      " [172.72108 ]\n",
      " [154.87366 ]\n",
      " [168.59808 ]\n",
      " [165.9406  ]\n",
      " [160.90356 ]\n",
      " [149.63751 ]\n",
      " [183.1924  ]]\n",
      "900 代价: 49.580196 \n",
      "预测值:\n",
      " [[149.31676]\n",
      " [176.73088]\n",
      " [175.53639]\n",
      " [191.42604]\n",
      " [133.86961]\n",
      " [ 98.7143 ]\n",
      " [144.39207]\n",
      " [108.67903]\n",
      " [164.81508]\n",
      " [152.93834]\n",
      " [138.0377 ]\n",
      " [134.98137]\n",
      " [181.05788]\n",
      " [149.9544 ]\n",
      " [144.67094]\n",
      " [179.82906]\n",
      " [141.65356]\n",
      " [174.10402]\n",
      " [172.99316]\n",
      " [155.11711]\n",
      " [168.86232]\n",
      " [166.20381]\n",
      " [161.15547]\n",
      " [149.8726 ]\n",
      " [183.48308]]\n",
      "910 代价: 46.6789 \n",
      "预测值:\n",
      " [[149.54106 ]\n",
      " [177.00061 ]\n",
      " [175.8021  ]\n",
      " [191.71545 ]\n",
      " [134.07532 ]\n",
      " [ 98.86605 ]\n",
      " [144.60873 ]\n",
      " [108.839676]\n",
      " [165.06726 ]\n",
      " [153.17203 ]\n",
      " [138.24643 ]\n",
      " [135.18727 ]\n",
      " [181.33234 ]\n",
      " [150.1825  ]\n",
      " [144.88863 ]\n",
      " [180.10281 ]\n",
      " [141.87077 ]\n",
      " [174.36401 ]\n",
      " [173.25478 ]\n",
      " [155.35118 ]\n",
      " [169.11638 ]\n",
      " [166.4569  ]\n",
      " [161.39767 ]\n",
      " [150.09862 ]\n",
      " [183.76257 ]]\n",
      "920 代价: 43.99666 \n",
      "预测值:\n",
      " [[149.7567 ]\n",
      " [177.25996]\n",
      " [176.05757]\n",
      " [191.9937 ]\n",
      " [134.27313]\n",
      " [ 99.01198]\n",
      " [144.81705]\n",
      " [108.99414]\n",
      " [165.30974]\n",
      " [153.39674]\n",
      " [138.44713]\n",
      " [135.38527]\n",
      " [181.5962 ]\n",
      " [150.4018 ]\n",
      " [145.09793]\n",
      " [180.36603]\n",
      " [142.07964]\n",
      " [174.61401]\n",
      " [173.5063 ]\n",
      " [155.57623]\n",
      " [169.36067]\n",
      " [166.70024]\n",
      " [161.63054]\n",
      " [150.31595]\n",
      " [184.03133]]\n",
      "930 代价: 41.516956 \n",
      "预测值:\n",
      " [[149.96405 ]\n",
      " [177.50934 ]\n",
      " [176.30318 ]\n",
      " [192.26126 ]\n",
      " [134.46332 ]\n",
      " [ 99.152275]\n",
      " [145.01735 ]\n",
      " [109.14266 ]\n",
      " [165.54288 ]\n",
      " [153.61282 ]\n",
      " [138.64012 ]\n",
      " [135.57562 ]\n",
      " [181.84993 ]\n",
      " [150.61266 ]\n",
      " [145.29918 ]\n",
      " [180.61911 ]\n",
      " [142.28044 ]\n",
      " [174.85439 ]\n",
      " [173.74817 ]\n",
      " [155.79263 ]\n",
      " [169.59555 ]\n",
      " [166.93422 ]\n",
      " [161.85448 ]\n",
      " [150.5249  ]\n",
      " [184.2897  ]]\n",
      "940 代价: 39.22469 \n",
      "预测值:\n",
      " [[150.1634  ]\n",
      " [177.74908 ]\n",
      " [176.53932 ]\n",
      " [192.5185  ]\n",
      " [134.64616 ]\n",
      " [ 99.287186]\n",
      " [145.20992 ]\n",
      " [109.28545 ]\n",
      " [165.76706 ]\n",
      " [153.82056 ]\n",
      " [138.82565 ]\n",
      " [135.75865 ]\n",
      " [182.09384 ]\n",
      " [150.81537 ]\n",
      " [145.49265 ]\n",
      " [180.86243 ]\n",
      " [142.47348 ]\n",
      " [175.08548 ]\n",
      " [173.98068 ]\n",
      " [156.00067 ]\n",
      " [169.82138 ]\n",
      " [167.15918 ]\n",
      " [162.06976 ]\n",
      " [150.72577 ]\n",
      " [184.53815 ]]\n",
      "950 代价: 37.10546 \n",
      "预测值:\n",
      " [[150.35507]\n",
      " [177.97963]\n",
      " [176.76639]\n",
      " [192.76582]\n",
      " [134.82198]\n",
      " [ 99.41689]\n",
      " [145.39508]\n",
      " [109.42275]\n",
      " [165.98259]\n",
      " [154.02034]\n",
      " [139.00404]\n",
      " [135.93465]\n",
      " [182.32838]\n",
      " [151.01027]\n",
      " [145.6787 ]\n",
      " [181.09639]\n",
      " [142.6591 ]\n",
      " [175.3077 ]\n",
      " [174.20424]\n",
      " [156.2007 ]\n",
      " [170.03853]\n",
      " [167.37547]\n",
      " [162.27675]\n",
      " [150.91893]\n",
      " [184.77702]]\n",
      "960 代价: 35.146248 \n",
      "预测值:\n",
      " [[150.53937]\n",
      " [178.20128]\n",
      " [176.98471]\n",
      " [193.00363]\n",
      " [134.99103]\n",
      " [ 99.54162]\n",
      " [145.57312]\n",
      " [109.55477]\n",
      " [166.18985]\n",
      " [154.2124 ]\n",
      " [139.17557]\n",
      " [136.10387]\n",
      " [182.5539 ]\n",
      " [151.1977 ]\n",
      " [145.85759]\n",
      " [181.32135]\n",
      " [142.83759]\n",
      " [175.52135]\n",
      " [174.4192 ]\n",
      " [156.39304]\n",
      " [170.24731]\n",
      " [167.58347]\n",
      " [162.47577]\n",
      " [151.10461]\n",
      " [185.0067 ]]\n",
      "970 代价: 33.335205 \n",
      "预测值:\n",
      " [[150.71654 ]\n",
      " [178.41438 ]\n",
      " [177.19458 ]\n",
      " [193.23227 ]\n",
      " [135.15355 ]\n",
      " [ 99.661545]\n",
      " [145.74428 ]\n",
      " [109.6817  ]\n",
      " [166.3891  ]\n",
      " [154.3971  ]\n",
      " [139.34047 ]\n",
      " [136.26654 ]\n",
      " [182.77069 ]\n",
      " [151.37784 ]\n",
      " [146.02957 ]\n",
      " [181.53763 ]\n",
      " [143.00916 ]\n",
      " [175.72675 ]\n",
      " [174.62585 ]\n",
      " [156.57791 ]\n",
      " [170.44803 ]\n",
      " [167.78342 ]\n",
      " [162.66711 ]\n",
      " [151.28314 ]\n",
      " [185.2275  ]]\n",
      "980 代价: 31.660809 \n",
      "预测值:\n",
      " [[150.88689]\n",
      " [178.61928]\n",
      " [177.39641]\n",
      " [193.4521 ]\n",
      " [135.30983]\n",
      " [ 99.77684]\n",
      " [145.90886]\n",
      " [109.80374]\n",
      " [166.58069]\n",
      " [154.57466]\n",
      " [139.49904]\n",
      " [136.42299]\n",
      " [182.97914]\n",
      " [151.55109]\n",
      " [146.19493]\n",
      " [181.74559]\n",
      " [143.17412]\n",
      " [175.92426]\n",
      " [174.82455]\n",
      " [156.75569]\n",
      " [170.64104]\n",
      " [167.97568]\n",
      " [162.85112]\n",
      " [151.45479]\n",
      " [185.43982]]\n",
      "990 代价: 30.112907 \n",
      "预测值:\n",
      " [[151.05067]\n",
      " [178.8163 ]\n",
      " [177.59044]\n",
      " [193.66347]\n",
      " [135.46008]\n",
      " [ 99.88772]\n",
      " [146.0671 ]\n",
      " [109.92109]\n",
      " [166.76491]\n",
      " [154.7454 ]\n",
      " [139.65149]\n",
      " [136.5734 ]\n",
      " [183.17957]\n",
      " [151.71764]\n",
      " [146.35393]\n",
      " [181.94554]\n",
      " [143.33273]\n",
      " [176.11415]\n",
      " [175.0156 ]\n",
      " [156.92662]\n",
      " [170.8266 ]\n",
      " [168.16054]\n",
      " [163.02802]\n",
      " [151.61983]\n",
      " [185.64395]]\n",
      "1000 代价: 28.681656 \n",
      "预测值:\n",
      " [[151.20818]\n",
      " [179.00575]\n",
      " [177.77702]\n",
      " [193.86673]\n",
      " [135.60458]\n",
      " [ 99.99432]\n",
      " [146.21927]\n",
      " [110.03392]\n",
      " [166.94206]\n",
      " [154.90964]\n",
      " [139.7981 ]\n",
      " [136.71805]\n",
      " [183.3723 ]\n",
      " [151.87779]\n",
      " [146.50682]\n",
      " [182.13783]\n",
      " [143.48524]\n",
      " [176.29677]\n",
      " [175.19928]\n",
      " [157.09099]\n",
      " [171.00505]\n",
      " [168.33832]\n",
      " [163.19812]\n",
      " [151.7785 ]\n",
      " [185.84024]]\n",
      "1010 代价: 27.358587 \n",
      "预测值:\n",
      " [[151.3596 ]\n",
      " [179.1879 ]\n",
      " [177.95642]\n",
      " [194.06215]\n",
      " [135.7435 ]\n",
      " [100.09684]\n",
      " [146.36557]\n",
      " [110.1424 ]\n",
      " [167.1124 ]\n",
      " [155.06752]\n",
      " [139.93904]\n",
      " [136.8571 ]\n",
      " [183.55757]\n",
      " [152.03175]\n",
      " [146.65384]\n",
      " [182.32271]\n",
      " [143.63188]\n",
      " [176.47234]\n",
      " [175.37592]\n",
      " [157.24901]\n",
      " [171.17662]\n",
      " [168.50923]\n",
      " [163.36168]\n",
      " [151.93108]\n",
      " [186.02898]]\n",
      "1020 代价: 26.13552 \n",
      "预测值:\n",
      " [[151.50516 ]\n",
      " [179.36304 ]\n",
      " [178.12889 ]\n",
      " [194.25002 ]\n",
      " [135.87706 ]\n",
      " [100.195404]\n",
      " [146.50624 ]\n",
      " [110.24672 ]\n",
      " [167.27615 ]\n",
      " [155.21931 ]\n",
      " [140.07457 ]\n",
      " [136.99081 ]\n",
      " [183.73573 ]\n",
      " [152.17978 ]\n",
      " [146.79517 ]\n",
      " [182.50044 ]\n",
      " [143.77284 ]\n",
      " [176.64113 ]\n",
      " [175.5457  ]\n",
      " [157.40092 ]\n",
      " [171.34157 ]\n",
      " [168.67357 ]\n",
      " [163.5189  ]\n",
      " [152.07773 ]\n",
      " [186.21043 ]]\n",
      "1030 代价: 25.004702 \n",
      "预测值:\n",
      " [[151.64514 ]\n",
      " [179.53143 ]\n",
      " [178.29472 ]\n",
      " [194.43066 ]\n",
      " [136.0055  ]\n",
      " [100.290184]\n",
      " [146.6415  ]\n",
      " [110.34702 ]\n",
      " [167.43362 ]\n",
      " [155.3653  ]\n",
      " [140.20488 ]\n",
      " [137.1194  ]\n",
      " [183.90701 ]\n",
      " [152.32211 ]\n",
      " [146.93108 ]\n",
      " [182.67136 ]\n",
      " [143.90839 ]\n",
      " [176.80345 ]\n",
      " [175.70898 ]\n",
      " [157.54701 ]\n",
      " [171.50018 ]\n",
      " [168.83157 ]\n",
      " [163.6701  ]\n",
      " [152.21877 ]\n",
      " [186.3849  ]]\n",
      "1040 代价: 23.959349 \n",
      "预测值:\n",
      " [[151.77971]\n",
      " [179.69333]\n",
      " [178.45416]\n",
      " [194.60437]\n",
      " [136.12897]\n",
      " [100.3813 ]\n",
      " [146.77153]\n",
      " [110.44345]\n",
      " [167.58502]\n",
      " [155.50565]\n",
      " [140.33015]\n",
      " [137.24301]\n",
      " [184.07169]\n",
      " [152.45895]\n",
      " [147.06174]\n",
      " [182.83568]\n",
      " [144.0387 ]\n",
      " [176.9595 ]\n",
      " [175.86594]\n",
      " [157.68744]\n",
      " [171.65268]\n",
      " [168.98349]\n",
      " [163.81549]\n",
      " [152.35432]\n",
      " [186.55264]]\n",
      "1050 代价: 22.99291 \n",
      "预测值:\n",
      " [[151.9091 ]\n",
      " [179.849  ]\n",
      " [178.60745]\n",
      " [194.77136]\n",
      " [136.24768]\n",
      " [100.46894]\n",
      " [146.89656]\n",
      " [110.53619]\n",
      " [167.73059]\n",
      " [155.6406 ]\n",
      " [140.45062]\n",
      " [137.36188]\n",
      " [184.23001]\n",
      " [152.59052]\n",
      " [147.18738]\n",
      " [182.99368]\n",
      " [144.16399]\n",
      " [177.10956]\n",
      " [176.01685]\n",
      " [157.82246]\n",
      " [171.7993 ]\n",
      " [169.12958]\n",
      " [163.95526]\n",
      " [152.48468]\n",
      " [186.71394]]\n",
      "1060 代价: 22.099371 \n",
      "预测值:\n",
      " [[152.03351]\n",
      " [179.99867]\n",
      " [178.75487]\n",
      " [194.93195]\n",
      " [136.36185]\n",
      " [100.55319]\n",
      " [147.01678]\n",
      " [110.62534]\n",
      " [167.87059]\n",
      " [155.7704 ]\n",
      " [140.56645]\n",
      " [137.47618]\n",
      " [184.38225]\n",
      " [152.71701]\n",
      " [147.30818]\n",
      " [183.14561]\n",
      " [144.28445]\n",
      " [177.25383]\n",
      " [176.16197]\n",
      " [157.9523 ]\n",
      " [171.94029]\n",
      " [169.27003]\n",
      " [164.08965]\n",
      " [152.61   ]\n",
      " [186.86903]]\n",
      "1070 代价: 21.27337 \n",
      "预测值:\n",
      " [[152.15312]\n",
      " [180.1426 ]\n",
      " [178.89658]\n",
      " [195.08633]\n",
      " [136.4716 ]\n",
      " [100.63421]\n",
      " [147.13239]\n",
      " [110.71107]\n",
      " [168.00519]\n",
      " [155.89519]\n",
      " [140.67781]\n",
      " [137.58607]\n",
      " [184.52863]\n",
      " [152.83864]\n",
      " [147.42433]\n",
      " [183.29167]\n",
      " [144.40027]\n",
      " [177.39253]\n",
      " [176.30147]\n",
      " [158.07712]\n",
      " [172.07585]\n",
      " [169.40508]\n",
      " [164.21886]\n",
      " [152.73048]\n",
      " [187.01813]]\n",
      "1080 代价: 20.50966 \n",
      "预测值:\n",
      " [[152.26813 ]\n",
      " [180.28098 ]\n",
      " [179.03284 ]\n",
      " [195.23479 ]\n",
      " [136.57715 ]\n",
      " [100.7121  ]\n",
      " [147.24353 ]\n",
      " [110.793495]\n",
      " [168.13461 ]\n",
      " [156.01517 ]\n",
      " [140.7849  ]\n",
      " [137.69176 ]\n",
      " [184.66937 ]\n",
      " [152.95557 ]\n",
      " [147.53603 ]\n",
      " [183.43213 ]\n",
      " [144.51163 ]\n",
      " [177.52592 ]\n",
      " [176.43561 ]\n",
      " [158.19713 ]\n",
      " [172.2062  ]\n",
      " [169.53494 ]\n",
      " [164.34311 ]\n",
      " [152.84634 ]\n",
      " [187.1615  ]]\n",
      "1090 代价: 19.803644 \n",
      "预测值:\n",
      " [[152.3787 ]\n",
      " [180.41403]\n",
      " [179.16385]\n",
      " [195.3775 ]\n",
      " [136.67862]\n",
      " [100.787  ]\n",
      " [147.35039]\n",
      " [110.87275]\n",
      " [168.25905]\n",
      " [156.13055]\n",
      " [140.88785]\n",
      " [137.79335]\n",
      " [184.80467]\n",
      " [153.068  ]\n",
      " [147.6434 ]\n",
      " [183.56718]\n",
      " [144.61868]\n",
      " [177.65417]\n",
      " [176.56458]\n",
      " [158.31252]\n",
      " [172.33151]\n",
      " [169.65979]\n",
      " [164.46255]\n",
      " [152.9577 ]\n",
      " [187.29935]]\n",
      "1100 代价: 19.151052 \n",
      "预测值:\n",
      " [[152.48497]\n",
      " [180.54195]\n",
      " [179.2898 ]\n",
      " [195.51471]\n",
      " [136.77615]\n",
      " [100.85902]\n",
      " [147.45312]\n",
      " [110.94895]\n",
      " [168.37868]\n",
      " [156.24147]\n",
      " [140.98682]\n",
      " [137.89104]\n",
      " [184.93474]\n",
      " [153.17606]\n",
      " [147.74663]\n",
      " [183.697  ]\n",
      " [144.72159]\n",
      " [177.77744]\n",
      " [176.68854]\n",
      " [158.42343]\n",
      " [172.452  ]\n",
      " [169.77982]\n",
      " [164.5774 ]\n",
      " [153.06476]\n",
      " [187.43185]]\n",
      "1110 代价: 18.5476 \n",
      "预测值:\n",
      " [[152.58717]\n",
      " [180.66493]\n",
      " [179.4109 ]\n",
      " [195.64665]\n",
      " [136.86998]\n",
      " [100.92827]\n",
      " [147.55191]\n",
      " [111.02222]\n",
      " [168.49373]\n",
      " [156.34816]\n",
      " [141.08202]\n",
      " [137.98497]\n",
      " [185.0598 ]\n",
      " [153.27997]\n",
      " [147.8459 ]\n",
      " [183.82185]\n",
      " [144.82056]\n",
      " [177.89598]\n",
      " [176.80775]\n",
      " [158.53008]\n",
      " [172.56786]\n",
      " [169.89525]\n",
      " [164.68782]\n",
      " [153.1677 ]\n",
      " [187.55928]]\n",
      "1120 代价: 17.989788 \n",
      "预测值:\n",
      " [[152.68542]\n",
      " [180.78319]\n",
      " [179.52733]\n",
      " [195.77351]\n",
      " [136.96016]\n",
      " [100.99484]\n",
      " [147.64688]\n",
      " [111.09265]\n",
      " [168.60434]\n",
      " [156.45073]\n",
      " [141.17351]\n",
      " [138.07527]\n",
      " [185.18007]\n",
      " [153.37987]\n",
      " [147.94135]\n",
      " [183.94188]\n",
      " [144.91568]\n",
      " [178.00996]\n",
      " [176.92235]\n",
      " [158.63261]\n",
      " [172.67921]\n",
      " [170.00621]\n",
      " [164.79399]\n",
      " [153.26665]\n",
      " [187.68178]]\n",
      "1130 代价: 17.47402 \n",
      "预测值:\n",
      " [[152.7799  ]\n",
      " [180.8969  ]\n",
      " [179.63928 ]\n",
      " [195.8955  ]\n",
      " [137.04686 ]\n",
      " [101.058876]\n",
      " [147.7382  ]\n",
      " [111.16039 ]\n",
      " [168.71071 ]\n",
      " [156.54936 ]\n",
      " [141.26149 ]\n",
      " [138.16212 ]\n",
      " [185.29567 ]\n",
      " [153.4759  ]\n",
      " [148.03313 ]\n",
      " [184.0573  ]\n",
      " [145.00716 ]\n",
      " [178.11955 ]\n",
      " [177.03255 ]\n",
      " [158.7312  ]\n",
      " [172.78633 ]\n",
      " [170.11293 ]\n",
      " [164.89607 ]\n",
      " [153.3618  ]\n",
      " [187.79958 ]]\n",
      "1140 代价: 16.997164 \n",
      "预测值:\n",
      " [[152.87074]\n",
      " [181.00623]\n",
      " [179.74693]\n",
      " [196.01276]\n",
      " [137.13026]\n",
      " [101.12045]\n",
      " [147.82603]\n",
      " [111.22552]\n",
      " [168.81297]\n",
      " [156.64421]\n",
      " [141.3461 ]\n",
      " [138.24564]\n",
      " [185.40683]\n",
      " [153.56828]\n",
      " [148.12137]\n",
      " [184.16827]\n",
      " [145.0951 ]\n",
      " [178.22495]\n",
      " [177.13849]\n",
      " [158.82599]\n",
      " [172.88931]\n",
      " [170.21553]\n",
      " [164.99423]\n",
      " [153.45328]\n",
      " [187.91284]]\n",
      "1150 代价: 16.556307 \n",
      "预测值:\n",
      " [[152.95807]\n",
      " [181.11134]\n",
      " [179.85043]\n",
      " [196.12552]\n",
      " [137.21043]\n",
      " [101.17964]\n",
      " [147.91046]\n",
      " [111.28815]\n",
      " [168.91132]\n",
      " [156.73541]\n",
      " [141.42743]\n",
      " [138.32593]\n",
      " [185.5137 ]\n",
      " [153.65707]\n",
      " [148.2062 ]\n",
      " [184.27496]\n",
      " [145.17964]\n",
      " [178.32626]\n",
      " [177.24036]\n",
      " [158.91713]\n",
      " [172.98831]\n",
      " [170.31418]\n",
      " [165.08862]\n",
      " [153.54121]\n",
      " [188.02174]]\n",
      "1160 代价: 16.148706 \n",
      "预测值:\n",
      " [[153.04204 ]\n",
      " [181.21243 ]\n",
      " [179.94992 ]\n",
      " [196.23395 ]\n",
      " [137.2875  ]\n",
      " [101.236565]\n",
      " [147.99164 ]\n",
      " [111.348366]\n",
      " [169.00586 ]\n",
      " [156.82312 ]\n",
      " [141.50565 ]\n",
      " [138.40314 ]\n",
      " [185.61646 ]\n",
      " [153.74243 ]\n",
      " [148.2878  ]\n",
      " [184.37758 ]\n",
      " [145.26094 ]\n",
      " [178.42368 ]\n",
      " [177.33829 ]\n",
      " [159.00475 ]\n",
      " [173.08353 ]\n",
      " [170.40904 ]\n",
      " [165.17935 ]\n",
      " [153.62576 ]\n",
      " [188.12646 ]]\n",
      "1170 代价: 15.771846 \n",
      "预测值:\n",
      " [[153.12277]\n",
      " [181.30962]\n",
      " [180.04561]\n",
      " [196.33818]\n",
      " [137.36165]\n",
      " [101.2913 ]\n",
      " [148.0697 ]\n",
      " [111.40626]\n",
      " [169.0968 ]\n",
      " [156.90746]\n",
      " [141.58086]\n",
      " [138.47737]\n",
      " [185.71527]\n",
      " [153.82451]\n",
      " [148.36626]\n",
      " [184.47623]\n",
      " [145.3391 ]\n",
      " [178.51735]\n",
      " [177.43245]\n",
      " [159.08899]\n",
      " [173.17506]\n",
      " [170.50026]\n",
      " [165.26662]\n",
      " [153.70706]\n",
      " [188.22713]]\n",
      "1180 代价: 15.423435 \n",
      "预测值:\n",
      " [[153.2004 ]\n",
      " [181.40306]\n",
      " [180.13759]\n",
      " [196.43842]\n",
      " [137.4329 ]\n",
      " [101.34395]\n",
      " [148.14474]\n",
      " [111.46193]\n",
      " [169.18422]\n",
      " [156.98857]\n",
      " [141.65315]\n",
      " [138.54875]\n",
      " [185.81026]\n",
      " [153.90343]\n",
      " [148.44167]\n",
      " [184.57109]\n",
      " [145.41425]\n",
      " [178.6074 ]\n",
      " [177.52298]\n",
      " [159.16998]\n",
      " [173.26308]\n",
      " [170.58795]\n",
      " [165.3505 ]\n",
      " [153.7852 ]\n",
      " [188.32393]]\n",
      "1190 代价: 15.101297 \n",
      "预测值:\n",
      " [[153.27501 ]\n",
      " [181.4929  ]\n",
      " [180.22603 ]\n",
      " [196.53477 ]\n",
      " [137.50143 ]\n",
      " [101.394554]\n",
      " [148.21692 ]\n",
      " [111.51546 ]\n",
      " [169.2683  ]\n",
      " [157.06654 ]\n",
      " [141.72267 ]\n",
      " [138.6174  ]\n",
      " [185.90158 ]\n",
      " [153.97926 ]\n",
      " [148.51419 ]\n",
      " [184.6623  ]\n",
      " [145.48648 ]\n",
      " [178.69402 ]\n",
      " [177.61002 ]\n",
      " [159.24785 ]\n",
      " [173.3477  ]\n",
      " [170.67229 ]\n",
      " [165.43115 ]\n",
      " [153.86034 ]\n",
      " [188.41699 ]]\n",
      "1200 代价: 14.803484 \n",
      "预测值:\n",
      " [[153.34674]\n",
      " [181.5793 ]\n",
      " [180.31107]\n",
      " [196.62743]\n",
      " [137.56732]\n",
      " [101.44322]\n",
      " [148.2863 ]\n",
      " [111.56693]\n",
      " [169.3491 ]\n",
      " [157.14153]\n",
      " [141.78954]\n",
      " [138.6834 ]\n",
      " [185.9894 ]\n",
      " [154.0522 ]\n",
      " [148.58392]\n",
      " [184.74998]\n",
      " [145.55592]\n",
      " [178.77727]\n",
      " [177.69368]\n",
      " [159.32271]\n",
      " [173.42906]\n",
      " [170.75337]\n",
      " [165.5087 ]\n",
      " [153.93256]\n",
      " [188.50648]]\n",
      "1210 代价: 14.528021 \n",
      "预测值:\n",
      " [[153.41577]\n",
      " [181.66238]\n",
      " [180.39285]\n",
      " [196.71655]\n",
      " [137.63069]\n",
      " [101.49003]\n",
      " [148.35303]\n",
      " [111.61643]\n",
      " [169.42686]\n",
      " [157.21367]\n",
      " [141.85382]\n",
      " [138.74689]\n",
      " [186.07385]\n",
      " [154.12236]\n",
      " [148.651  ]\n",
      " [184.83434]\n",
      " [145.62273]\n",
      " [178.85736]\n",
      " [177.77417]\n",
      " [159.39471]\n",
      " [173.50734]\n",
      " [170.83136]\n",
      " [165.58328]\n",
      " [154.00201]\n",
      " [188.59256]]\n",
      "1220 代价: 14.273442 \n",
      "预测值:\n",
      " [[153.48207 ]\n",
      " [181.74225 ]\n",
      " [180.47147 ]\n",
      " [196.80222 ]\n",
      " [137.6916  ]\n",
      " [101.535034]\n",
      " [148.41718 ]\n",
      " [111.66402 ]\n",
      " [169.50159 ]\n",
      " [157.283   ]\n",
      " [141.91562 ]\n",
      " [138.8079  ]\n",
      " [186.155   ]\n",
      " [154.18977 ]\n",
      " [148.71547 ]\n",
      " [184.9154  ]\n",
      " [145.68692 ]\n",
      " [178.93433 ]\n",
      " [177.85153 ]\n",
      " [159.46391 ]\n",
      " [173.58257 ]\n",
      " [170.90631 ]\n",
      " [165.65498 ]\n",
      " [154.06879 ]\n",
      " [188.67528 ]]\n",
      "1230 代价: 14.038077 \n",
      "预测值:\n",
      " [[153.54584]\n",
      " [181.81903]\n",
      " [180.54703]\n",
      " [196.88457]\n",
      " [137.75015]\n",
      " [101.57829]\n",
      " [148.47885]\n",
      " [111.70976]\n",
      " [169.57346]\n",
      " [157.34967]\n",
      " [141.97504]\n",
      " [138.86658]\n",
      " [186.23303]\n",
      " [154.25458]\n",
      " [148.77745]\n",
      " [184.99335]\n",
      " [145.74864]\n",
      " [179.00833]\n",
      " [177.92587]\n",
      " [159.53043]\n",
      " [173.65488]\n",
      " [170.97838]\n",
      " [165.7239 ]\n",
      " [154.13295]\n",
      " [188.7548 ]]\n",
      "1240 代价: 13.820392 \n",
      "预测值:\n",
      " [[153.60713]\n",
      " [181.89288]\n",
      " [180.6197 ]\n",
      " [196.96376]\n",
      " [137.80647]\n",
      " [101.61991]\n",
      " [148.53815]\n",
      " [111.75378]\n",
      " [169.64255]\n",
      " [157.4138 ]\n",
      " [142.03217]\n",
      " [138.92299]\n",
      " [186.30807]\n",
      " [154.3169 ]\n",
      " [148.83705]\n",
      " [185.06833]\n",
      " [145.80798]\n",
      " [179.0795 ]\n",
      " [177.99738]\n",
      " [159.5944 ]\n",
      " [173.72444]\n",
      " [171.0477 ]\n",
      " [165.79019]\n",
      " [154.19466]\n",
      " [188.83128]]\n",
      "1250 代价: 13.619104 \n",
      "预测值:\n",
      " [[153.66609 ]\n",
      " [181.96388 ]\n",
      " [180.68959 ]\n",
      " [197.03992 ]\n",
      " [137.86064 ]\n",
      " [101.65993 ]\n",
      " [148.59518 ]\n",
      " [111.796074]\n",
      " [169.70903 ]\n",
      " [157.47548 ]\n",
      " [142.08711 ]\n",
      " [138.97726 ]\n",
      " [186.38023 ]\n",
      " [154.37682 ]\n",
      " [148.89438 ]\n",
      " [185.14041 ]\n",
      " [145.86504 ]\n",
      " [179.14793 ]\n",
      " [178.06615 ]\n",
      " [159.65591 ]\n",
      " [173.79134 ]\n",
      " [171.11435 ]\n",
      " [165.85393 ]\n",
      " [154.25398 ]\n",
      " [188.90483 ]]\n",
      "1260 代价: 13.433054 \n",
      "预测值:\n",
      " [[153.72273]\n",
      " [182.03215]\n",
      " [180.75676]\n",
      " [197.11311]\n",
      " [137.91269]\n",
      " [101.69839]\n",
      " [148.65   ]\n",
      " [111.83674]\n",
      " [169.7729 ]\n",
      " [157.53477]\n",
      " [142.13992]\n",
      " [139.02942]\n",
      " [186.44957]\n",
      " [154.43442]\n",
      " [148.94948]\n",
      " [185.2097 ]\n",
      " [145.91988]\n",
      " [179.2137 ]\n",
      " [178.13222]\n",
      " [159.71504]\n",
      " [173.8556 ]\n",
      " [171.17842]\n",
      " [165.9152 ]\n",
      " [154.311  ]\n",
      " [188.97551]]\n",
      "1270 代价: 13.260977 \n",
      "预测值:\n",
      " [[153.77722]\n",
      " [182.0978 ]\n",
      " [180.82137]\n",
      " [197.1835 ]\n",
      " [137.96275]\n",
      " [101.7354 ]\n",
      " [148.70271]\n",
      " [111.87587]\n",
      " [169.83434]\n",
      " [157.5918 ]\n",
      " [142.19072]\n",
      " [139.07959]\n",
      " [186.51625]\n",
      " [154.48979]\n",
      " [149.00246]\n",
      " [185.27634]\n",
      " [145.9726 ]\n",
      " [179.27696]\n",
      " [178.19576]\n",
      " [159.77188]\n",
      " [173.91743]\n",
      " [171.24004]\n",
      " [165.97414]\n",
      " [154.36583]\n",
      " [189.0435 ]]\n",
      "1280 代价: 13.101907 \n",
      "预测值:\n",
      " [[153.82959 ]\n",
      " [182.16087 ]\n",
      " [180.88344 ]\n",
      " [197.25116 ]\n",
      " [138.01088 ]\n",
      " [101.770966]\n",
      " [148.75339 ]\n",
      " [111.91347 ]\n",
      " [169.8934  ]\n",
      " [157.64662 ]\n",
      " [142.23953 ]\n",
      " [139.1278  ]\n",
      " [186.58035 ]\n",
      " [154.54301 ]\n",
      " [149.05339 ]\n",
      " [185.34041 ]\n",
      " [146.02328 ]\n",
      " [179.33778 ]\n",
      " [178.25682 ]\n",
      " [159.82652 ]\n",
      " [173.97687 ]\n",
      " [171.29926 ]\n",
      " [166.03076 ]\n",
      " [154.4185  ]\n",
      " [189.10884 ]]\n",
      "1290 代价: 12.954803 \n",
      "预测值:\n",
      " [[153.87994]\n",
      " [182.22157]\n",
      " [180.94313]\n",
      " [197.31624]\n",
      " [138.05714]\n",
      " [101.80518]\n",
      " [148.80212]\n",
      " [111.94963]\n",
      " [169.95021]\n",
      " [157.69936]\n",
      " [142.28648]\n",
      " [139.1742 ]\n",
      " [186.642  ]\n",
      " [154.5942 ]\n",
      " [149.10239]\n",
      " [185.40202]\n",
      " [146.07202]\n",
      " [179.39626]\n",
      " [178.31557]\n",
      " [159.87907]\n",
      " [174.03401]\n",
      " [171.35622]\n",
      " [166.08522]\n",
      " [154.46918]\n",
      " [189.1717 ]]\n",
      "1300 代价: 12.818773 \n",
      "预测值:\n",
      " [[153.92836]\n",
      " [182.27989]\n",
      " [181.00053]\n",
      " [197.3788 ]\n",
      " [138.10164]\n",
      " [101.83808]\n",
      " [148.84898]\n",
      " [111.9844 ]\n",
      " [170.00484]\n",
      " [157.75008]\n",
      " [142.33163]\n",
      " [139.2188 ]\n",
      " [186.70125]\n",
      " [154.6434 ]\n",
      " [149.14949]\n",
      " [185.46126]\n",
      " [146.11887]\n",
      " [179.45247]\n",
      " [178.37202]\n",
      " [159.92958]\n",
      " [174.08897]\n",
      " [171.411  ]\n",
      " [166.13759]\n",
      " [154.51787]\n",
      " [189.2321 ]]\n",
      "1310 代价: 12.692945 \n",
      "预测值:\n",
      " [[153.97491]\n",
      " [182.33603]\n",
      " [181.05576]\n",
      " [197.43896]\n",
      " [138.14444]\n",
      " [101.86971]\n",
      " [148.89404]\n",
      " [112.01784]\n",
      " [170.05737]\n",
      " [157.79886]\n",
      " [142.37505]\n",
      " [139.26169]\n",
      " [186.75824]\n",
      " [154.69072]\n",
      " [149.1948 ]\n",
      " [185.51822]\n",
      " [146.16394]\n",
      " [179.50656]\n",
      " [178.42633]\n",
      " [159.97815]\n",
      " [174.14183]\n",
      " [171.46368]\n",
      " [166.18796]\n",
      " [154.56471]\n",
      " [189.29022]]\n",
      "1320 代价: 12.576646 \n",
      "预测值:\n",
      " [[154.01965]\n",
      " [182.38995]\n",
      " [181.10881]\n",
      " [197.4968 ]\n",
      " [138.18558]\n",
      " [101.90015]\n",
      " [148.93736]\n",
      " [112.04998]\n",
      " [170.10788]\n",
      " [157.84575]\n",
      " [142.41678]\n",
      " [139.30292]\n",
      " [186.81302]\n",
      " [154.73619]\n",
      " [149.23834]\n",
      " [185.57298]\n",
      " [146.20721]\n",
      " [179.55853]\n",
      " [178.47852]\n",
      " [160.02484]\n",
      " [174.19263]\n",
      " [171.51431]\n",
      " [166.23636]\n",
      " [154.60971]\n",
      " [189.34607]]\n",
      "1330 代价: 12.469095 \n",
      "预测值:\n",
      " [[154.06267]\n",
      " [182.4418 ]\n",
      " [181.15982]\n",
      " [197.5524 ]\n",
      " [138.22513]\n",
      " [101.92938]\n",
      " [148.979  ]\n",
      " [112.08089]\n",
      " [170.15643]\n",
      " [157.89084]\n",
      " [142.45691]\n",
      " [139.34258]\n",
      " [186.86566]\n",
      " [154.7799 ]\n",
      " [149.2802 ]\n",
      " [185.62564]\n",
      " [146.24884]\n",
      " [179.60852]\n",
      " [178.52869]\n",
      " [160.06972]\n",
      " [174.24147]\n",
      " [171.56299]\n",
      " [166.2829 ]\n",
      " [154.65298]\n",
      " [189.39978]]\n",
      "1340 代价: 12.369612 \n",
      "预测值:\n",
      " [[154.10403]\n",
      " [182.49168]\n",
      " [181.20886]\n",
      " [197.60587]\n",
      " [138.26315]\n",
      " [101.95752]\n",
      " [149.01906]\n",
      " [112.1106 ]\n",
      " [170.20312]\n",
      " [157.93422]\n",
      " [142.49548]\n",
      " [139.3807 ]\n",
      " [186.91629]\n",
      " [154.82193]\n",
      " [149.32047]\n",
      " [185.67627]\n",
      " [146.28886]\n",
      " [179.65656]\n",
      " [178.5769 ]\n",
      " [160.11287]\n",
      " [174.28842]\n",
      " [171.60982]\n",
      " [166.32767]\n",
      " [154.69456]\n",
      " [189.45142]]\n",
      "1350 代价: 12.2776375 \n",
      "预测值:\n",
      " [[154.1438  ]\n",
      " [182.53963 ]\n",
      " [181.25601 ]\n",
      " [197.65729 ]\n",
      " [138.29971 ]\n",
      " [101.984566]\n",
      " [149.05756 ]\n",
      " [112.13918 ]\n",
      " [170.24803 ]\n",
      " [157.97592 ]\n",
      " [142.53258 ]\n",
      " [139.41737 ]\n",
      " [186.96497 ]\n",
      " [154.86234 ]\n",
      " [149.35918 ]\n",
      " [185.72495 ]\n",
      " [146.32733 ]\n",
      " [179.70276 ]\n",
      " [178.62328 ]\n",
      " [160.15436 ]\n",
      " [174.33359 ]\n",
      " [171.65483 ]\n",
      " [166.3707  ]\n",
      " [154.73456 ]\n",
      " [189.50105 ]]\n",
      "1360 代价: 12.19255 \n",
      "预测值:\n",
      " [[154.18202]\n",
      " [182.58574]\n",
      " [181.30136]\n",
      " [197.70671]\n",
      " [138.3349 ]\n",
      " [102.0106 ]\n",
      " [149.09459]\n",
      " [112.16667]\n",
      " [170.29121]\n",
      " [158.01605]\n",
      " [142.56825]\n",
      " [139.45264]\n",
      " [187.01178]\n",
      " [154.90118]\n",
      " [149.3964 ]\n",
      " [185.77177]\n",
      " [146.36432]\n",
      " [179.7472 ]\n",
      " [178.66788]\n",
      " [160.19423]\n",
      " [174.37701]\n",
      " [171.69812]\n",
      " [166.41205]\n",
      " [154.77298]\n",
      " [189.54877]]\n",
      "1370 代价: 12.113858 \n",
      "预测值:\n",
      " [[154.21875 ]\n",
      " [182.63005 ]\n",
      " [181.34494 ]\n",
      " [197.75421 ]\n",
      " [138.36868 ]\n",
      " [102.0356  ]\n",
      " [149.13019 ]\n",
      " [112.193085]\n",
      " [170.33273 ]\n",
      " [158.05463 ]\n",
      " [142.60254 ]\n",
      " [139.48653 ]\n",
      " [187.05675 ]\n",
      " [154.9385  ]\n",
      " [149.43217 ]\n",
      " [185.81677 ]\n",
      " [146.39987 ]\n",
      " [179.7899  ]\n",
      " [178.71072 ]\n",
      " [160.23257 ]\n",
      " [174.41876 ]\n",
      " [171.73973 ]\n",
      " [166.45184 ]\n",
      " [154.80992 ]\n",
      " [189.59467 ]]\n",
      "1380 代价: 12.041093 \n",
      "预测值:\n",
      " [[154.2541  ]\n",
      " [182.67268 ]\n",
      " [181.38687 ]\n",
      " [197.79993 ]\n",
      " [138.4012  ]\n",
      " [102.059654]\n",
      " [149.16441 ]\n",
      " [112.21849 ]\n",
      " [170.37267 ]\n",
      " [158.09174 ]\n",
      " [142.63551 ]\n",
      " [139.51913 ]\n",
      " [187.10002 ]\n",
      " [154.97443 ]\n",
      " [149.4666  ]\n",
      " [185.86006 ]\n",
      " [146.43407 ]\n",
      " [179.83098 ]\n",
      " [178.75194 ]\n",
      " [160.26942 ]\n",
      " [174.45891 ]\n",
      " [171.77977 ]\n",
      " [166.49008 ]\n",
      " [154.84544 ]\n",
      " [189.6388  ]]\n",
      "1390 代价: 11.973816 \n",
      "预测值:\n",
      " [[154.28804]\n",
      " [182.71364]\n",
      " [181.42714]\n",
      " [197.84383]\n",
      " [138.43243]\n",
      " [102.08277]\n",
      " [149.19731]\n",
      " [112.24291]\n",
      " [170.41104]\n",
      " [158.1274 ]\n",
      " [142.6672 ]\n",
      " [139.55048]\n",
      " [187.14159]\n",
      " [155.00893]\n",
      " [149.49968]\n",
      " [185.90166]\n",
      " [146.4669 ]\n",
      " [179.87045]\n",
      " [178.79152]\n",
      " [160.30486]\n",
      " [174.49748]\n",
      " [171.81822]\n",
      " [166.52684]\n",
      " [154.87956]\n",
      " [189.6812 ]]\n",
      "1400 代价: 11.9115715 \n",
      "预测值:\n",
      " [[154.3207  ]\n",
      " [182.75304 ]\n",
      " [181.46587 ]\n",
      " [197.88606 ]\n",
      " [138.4625  ]\n",
      " [102.10503 ]\n",
      " [149.22896 ]\n",
      " [112.266396]\n",
      " [170.44795 ]\n",
      " [158.1617  ]\n",
      " [142.6977  ]\n",
      " [139.58061 ]\n",
      " [187.18156 ]\n",
      " [155.0421  ]\n",
      " [149.5315  ]\n",
      " [185.94168 ]\n",
      " [146.49849 ]\n",
      " [179.9084  ]\n",
      " [178.8296  ]\n",
      " [160.33891 ]\n",
      " [174.53459 ]\n",
      " [171.85522 ]\n",
      " [166.5622  ]\n",
      " [154.91238 ]\n",
      " [189.722   ]]\n",
      "1410 代价: 11.853962 \n",
      "预测值:\n",
      " [[154.3521  ]\n",
      " [182.79094 ]\n",
      " [181.50313 ]\n",
      " [197.92668 ]\n",
      " [138.4914  ]\n",
      " [102.12643 ]\n",
      " [149.25937 ]\n",
      " [112.288994]\n",
      " [170.48346 ]\n",
      " [158.19472 ]\n",
      " [142.727   ]\n",
      " [139.6096  ]\n",
      " [187.21999 ]\n",
      " [155.07399 ]\n",
      " [149.56209 ]\n",
      " [185.98015 ]\n",
      " [146.52885 ]\n",
      " [179.94493 ]\n",
      " [178.86621 ]\n",
      " [160.37166 ]\n",
      " [174.5703  ]\n",
      " [171.8908  ]\n",
      " [166.59619 ]\n",
      " [154.94392 ]\n",
      " [189.76122 ]]\n",
      "1420 代价: 11.800686 \n",
      "预测值:\n",
      " [[154.38228 ]\n",
      " [182.82736 ]\n",
      " [181.53894 ]\n",
      " [197.96573 ]\n",
      " [138.51918 ]\n",
      " [102.147   ]\n",
      " [149.28864 ]\n",
      " [112.310715]\n",
      " [170.51761 ]\n",
      " [158.22646 ]\n",
      " [142.75519 ]\n",
      " [139.63748 ]\n",
      " [187.25694 ]\n",
      " [155.10466 ]\n",
      " [149.5915  ]\n",
      " [186.01717 ]\n",
      " [146.55803 ]\n",
      " [179.98003 ]\n",
      " [178.90141 ]\n",
      " [160.40314 ]\n",
      " [174.6046  ]\n",
      " [171.92502 ]\n",
      " [166.62888 ]\n",
      " [154.97424 ]\n",
      " [189.79892 ]]\n",
      "1430 代价: 11.751378 \n",
      "预测值:\n",
      " [[154.41129 ]\n",
      " [182.8624  ]\n",
      " [181.57338 ]\n",
      " [198.00328 ]\n",
      " [138.54588 ]\n",
      " [102.166794]\n",
      " [149.31677 ]\n",
      " [112.331604]\n",
      " [170.55045 ]\n",
      " [158.257   ]\n",
      " [142.7823  ]\n",
      " [139.66429 ]\n",
      " [187.29248 ]\n",
      " [155.13412 ]\n",
      " [149.6198  ]\n",
      " [186.05275 ]\n",
      " [146.58612 ]\n",
      " [180.01378 ]\n",
      " [178.93526 ]\n",
      " [160.43343 ]\n",
      " [174.63759 ]\n",
      " [171.95793 ]\n",
      " [166.66032 ]\n",
      " [155.00339 ]\n",
      " [189.83519 ]]\n",
      "1440 代价: 11.70579 \n",
      "预测值:\n",
      " [[154.4392  ]\n",
      " [182.89609 ]\n",
      " [181.60649 ]\n",
      " [198.03938 ]\n",
      " [138.57158 ]\n",
      " [102.18582 ]\n",
      " [149.34383 ]\n",
      " [112.351685]\n",
      " [170.58202 ]\n",
      " [158.28636 ]\n",
      " [142.80835 ]\n",
      " [139.6901  ]\n",
      " [187.32663 ]\n",
      " [155.16248 ]\n",
      " [149.647   ]\n",
      " [186.08696 ]\n",
      " [146.6131  ]\n",
      " [180.04625 ]\n",
      " [178.96779 ]\n",
      " [160.46251 ]\n",
      " [174.66933 ]\n",
      " [171.98956 ]\n",
      " [166.69054 ]\n",
      " [155.03142 ]\n",
      " [189.87006 ]]\n",
      "1450 代价: 11.663592 \n",
      "预测值:\n",
      " [[154.466  ]\n",
      " [182.92848]\n",
      " [181.6383 ]\n",
      " [198.07408]\n",
      " [138.59628]\n",
      " [102.20413]\n",
      " [149.36983]\n",
      " [112.37101]\n",
      " [170.61238]\n",
      " [158.3146 ]\n",
      " [142.8334 ]\n",
      " [139.71487]\n",
      " [187.35947]\n",
      " [155.18971]\n",
      " [149.67316]\n",
      " [186.11986]\n",
      " [146.63902]\n",
      " [180.07745]\n",
      " [178.99907]\n",
      " [160.4905 ]\n",
      " [174.69983]\n",
      " [172.01997]\n",
      " [166.71959]\n",
      " [155.05833]\n",
      " [189.90358]]\n",
      "1460 代价: 11.624535 \n",
      "预测值:\n",
      " [[154.49178]\n",
      " [182.95963]\n",
      " [181.6689 ]\n",
      " [198.10747]\n",
      " [138.62004]\n",
      " [102.22173]\n",
      " [149.39484]\n",
      " [112.38958]\n",
      " [170.64159]\n",
      " [158.34178]\n",
      " [142.8575 ]\n",
      " [139.73872]\n",
      " [187.39104]\n",
      " [155.2159 ]\n",
      " [149.6983 ]\n",
      " [186.15149]\n",
      " [146.66396]\n",
      " [180.10747]\n",
      " [179.02913]\n",
      " [160.51738]\n",
      " [174.72916]\n",
      " [172.04924]\n",
      " [166.74754]\n",
      " [155.08423]\n",
      " [189.9358 ]]\n",
      "1470 代价: 11.588432 \n",
      "预测值:\n",
      " [[154.51656]\n",
      " [182.98956]\n",
      " [181.69833]\n",
      " [198.13956]\n",
      " [138.64287]\n",
      " [102.23867]\n",
      " [149.41888]\n",
      " [112.40743]\n",
      " [170.66966]\n",
      " [158.3679 ]\n",
      " [142.88066]\n",
      " [139.76166]\n",
      " [187.42137]\n",
      " [155.24106]\n",
      " [149.7225 ]\n",
      " [186.1819 ]\n",
      " [146.68791]\n",
      " [180.1363 ]\n",
      " [179.05803]\n",
      " [160.54324]\n",
      " [174.75737]\n",
      " [172.07738]\n",
      " [166.7744 ]\n",
      " [155.10912]\n",
      " [189.96678]]\n",
      "1480 代价: 11.55499 \n",
      "预测值:\n",
      " [[154.5404  ]\n",
      " [183.01837 ]\n",
      " [181.72662 ]\n",
      " [198.17041 ]\n",
      " [138.66484 ]\n",
      " [102.25495 ]\n",
      " [149.44202 ]\n",
      " [112.424614]\n",
      " [170.69669 ]\n",
      " [158.39304 ]\n",
      " [142.90295 ]\n",
      " [139.78372 ]\n",
      " [187.45056 ]\n",
      " [155.26527 ]\n",
      " [149.74576 ]\n",
      " [186.21117 ]\n",
      " [146.71097 ]\n",
      " [180.16406 ]\n",
      " [179.08583 ]\n",
      " [160.5681  ]\n",
      " [174.7845  ]\n",
      " [172.10443 ]\n",
      " [166.80023 ]\n",
      " [155.13303 ]\n",
      " [189.99658 ]]\n",
      "1490 代价: 11.524062 \n",
      "预测值:\n",
      " [[154.56332 ]\n",
      " [183.04605 ]\n",
      " [181.75383 ]\n",
      " [198.2001  ]\n",
      " [138.68597 ]\n",
      " [102.27061 ]\n",
      " [149.46425 ]\n",
      " [112.441124]\n",
      " [170.72266 ]\n",
      " [158.41724 ]\n",
      " [142.92438 ]\n",
      " [139.80493 ]\n",
      " [187.47864 ]\n",
      " [155.28854 ]\n",
      " [149.76813 ]\n",
      " [186.23929 ]\n",
      " [146.73311 ]\n",
      " [180.19073 ]\n",
      " [179.11255 ]\n",
      " [160.592   ]\n",
      " [174.81058 ]\n",
      " [172.13043 ]\n",
      " [166.82507 ]\n",
      " [155.15602 ]\n",
      " [190.02524 ]]\n",
      "1500 代价: 11.495397 \n",
      "预测值:\n",
      " [[154.58533]\n",
      " [183.0727 ]\n",
      " [181.77997]\n",
      " [198.2286 ]\n",
      " [138.70627]\n",
      " [102.28567]\n",
      " [149.48563]\n",
      " [112.457  ]\n",
      " [170.74762]\n",
      " [158.44048]\n",
      " [142.94496]\n",
      " [139.82532]\n",
      " [187.50558]\n",
      " [155.3109 ]\n",
      " [149.78964]\n",
      " [186.26636]\n",
      " [146.7544 ]\n",
      " [180.21638]\n",
      " [179.13821]\n",
      " [160.61496]\n",
      " [174.83565]\n",
      " [172.15546]\n",
      " [166.84897]\n",
      " [155.17812]\n",
      " [190.0528 ]]\n",
      "1510 代价: 11.468915 \n",
      "预测值:\n",
      " [[154.6065  ]\n",
      " [183.09828 ]\n",
      " [181.80511 ]\n",
      " [198.25604 ]\n",
      " [138.72578 ]\n",
      " [102.300156]\n",
      " [149.50618 ]\n",
      " [112.47228 ]\n",
      " [170.77164 ]\n",
      " [158.46283 ]\n",
      " [142.96477 ]\n",
      " [139.84494 ]\n",
      " [187.53152 ]\n",
      " [155.3324  ]\n",
      " [149.81032 ]\n",
      " [186.29236 ]\n",
      " [146.77486 ]\n",
      " [180.24104 ]\n",
      " [179.1629  ]\n",
      " [160.63704 ]\n",
      " [174.85977 ]\n",
      " [172.1795  ]\n",
      " [166.87192 ]\n",
      " [155.19934 ]\n",
      " [190.07927 ]]\n",
      "1520 代价: 11.444385 \n",
      "预测值:\n",
      " [[154.62685]\n",
      " [183.1229 ]\n",
      " [181.82928]\n",
      " [198.28241]\n",
      " [138.74457]\n",
      " [102.31409]\n",
      " [149.52594]\n",
      " [112.48696]\n",
      " [170.79474]\n",
      " [158.48434]\n",
      " [142.98381]\n",
      " [139.86378]\n",
      " [187.55643]\n",
      " [155.35304]\n",
      " [149.8302 ]\n",
      " [186.31735]\n",
      " [146.79453]\n",
      " [180.26477]\n",
      " [179.18663]\n",
      " [160.65826]\n",
      " [174.88293]\n",
      " [172.20262]\n",
      " [166.89398]\n",
      " [155.21976]\n",
      " [190.10474]]\n",
      "1530 代价: 11.421653 \n",
      "预测值:\n",
      " [[154.64641]\n",
      " [183.14658]\n",
      " [181.85251]\n",
      " [198.30775]\n",
      " [138.76262]\n",
      " [102.32749]\n",
      " [149.54495]\n",
      " [112.50108]\n",
      " [170.81696]\n",
      " [158.50505]\n",
      " [143.00212]\n",
      " [139.88193]\n",
      " [187.58041]\n",
      " [155.37291]\n",
      " [149.84932]\n",
      " [186.34142]\n",
      " [146.81343]\n",
      " [180.28755]\n",
      " [179.20944]\n",
      " [160.67865]\n",
      " [174.90524]\n",
      " [172.22488]\n",
      " [166.9152 ]\n",
      " [155.23936]\n",
      " [190.12921]]\n",
      "1540 代价: 11.400627 \n",
      "预测值:\n",
      " [[154.6652 ]\n",
      " [183.16931]\n",
      " [181.87485]\n",
      " [198.33214]\n",
      " [138.77997]\n",
      " [102.34038]\n",
      " [149.56322]\n",
      " [112.51466]\n",
      " [170.83832]\n",
      " [158.52495]\n",
      " [143.01971]\n",
      " [139.89938]\n",
      " [187.60344]\n",
      " [155.392  ]\n",
      " [149.8677 ]\n",
      " [186.36453]\n",
      " [146.8316 ]\n",
      " [180.30948]\n",
      " [179.23135]\n",
      " [160.69827]\n",
      " [174.92667]\n",
      " [172.24625]\n",
      " [166.93562]\n",
      " [155.25822]\n",
      " [190.15276]]\n",
      "1550 代价: 11.381146 \n",
      "预测值:\n",
      " [[154.68329]\n",
      " [183.1912 ]\n",
      " [181.89633]\n",
      " [198.35558]\n",
      " [138.79666]\n",
      " [102.35277]\n",
      " [149.58078]\n",
      " [112.52772]\n",
      " [170.85886]\n",
      " [158.5441 ]\n",
      " [143.03664]\n",
      " [139.91614]\n",
      " [187.62558]\n",
      " [155.41034]\n",
      " [149.88538]\n",
      " [186.38678]\n",
      " [146.84906]\n",
      " [180.33057]\n",
      " [179.25244]\n",
      " [160.71712]\n",
      " [174.94728]\n",
      " [172.26683]\n",
      " [166.95523]\n",
      " [155.27634]\n",
      " [190.17538]]\n",
      "1560 代价: 11.363103 \n",
      "预测值:\n",
      " [[154.70065]\n",
      " [183.21225]\n",
      " [181.91699]\n",
      " [198.37811]\n",
      " [138.81271]\n",
      " [102.36469]\n",
      " [149.59769]\n",
      " [112.54028]\n",
      " [170.87863]\n",
      " [158.56253]\n",
      " [143.05292]\n",
      " [139.93228]\n",
      " [187.64687]\n",
      " [155.42798]\n",
      " [149.90239]\n",
      " [186.40814]\n",
      " [146.86586]\n",
      " [180.35083]\n",
      " [179.2727 ]\n",
      " [160.73524]\n",
      " [174.9671 ]\n",
      " [172.2866 ]\n",
      " [166.9741 ]\n",
      " [155.29376]\n",
      " [190.19716]]\n",
      "1570 代价: 11.346367 \n",
      "预测值:\n",
      " [[154.71738]\n",
      " [183.23248]\n",
      " [181.93683]\n",
      " [198.39978]\n",
      " [138.82814]\n",
      " [102.37617]\n",
      " [149.61394]\n",
      " [112.55236]\n",
      " [170.89764]\n",
      " [158.58026]\n",
      " [143.06857]\n",
      " [139.9478 ]\n",
      " [187.66733]\n",
      " [155.44495]\n",
      " [149.91873]\n",
      " [186.42871]\n",
      " [146.882  ]\n",
      " [180.37033]\n",
      " [179.29218]\n",
      " [160.75267]\n",
      " [174.98615]\n",
      " [172.30563]\n",
      " [166.99226]\n",
      " [155.31049]\n",
      " [190.21808]]\n",
      "1580 代价: 11.330891 \n",
      "预测值:\n",
      " [[154.73343 ]\n",
      " [183.25194 ]\n",
      " [181.95592 ]\n",
      " [198.42061 ]\n",
      " [138.84297 ]\n",
      " [102.38719 ]\n",
      " [149.62955 ]\n",
      " [112.563965]\n",
      " [170.91592 ]\n",
      " [158.59729 ]\n",
      " [143.08362 ]\n",
      " [139.96274 ]\n",
      " [187.687   ]\n",
      " [155.46124 ]\n",
      " [149.93445 ]\n",
      " [186.44849 ]\n",
      " [146.8975  ]\n",
      " [180.38907 ]\n",
      " [179.31091 ]\n",
      " [160.76941 ]\n",
      " [175.00449 ]\n",
      " [172.32391 ]\n",
      " [167.0097  ]\n",
      " [155.32657 ]\n",
      " [190.23819 ]]\n",
      "1590 代价: 11.316553 \n",
      "预测值:\n",
      " [[154.74886 ]\n",
      " [183.27063 ]\n",
      " [181.97427 ]\n",
      " [198.44064 ]\n",
      " [138.85724 ]\n",
      " [102.397804]\n",
      " [149.64458 ]\n",
      " [112.575134]\n",
      " [170.93349 ]\n",
      " [158.61371 ]\n",
      " [143.09808 ]\n",
      " [139.97708 ]\n",
      " [187.70592 ]\n",
      " [155.4769  ]\n",
      " [149.94957 ]\n",
      " [186.4675  ]\n",
      " [146.91241 ]\n",
      " [180.40707 ]\n",
      " [179.3289  ]\n",
      " [160.7855  ]\n",
      " [175.0221  ]\n",
      " [172.34149 ]\n",
      " [167.02647 ]\n",
      " [155.34203 ]\n",
      " [190.25754 ]]\n",
      "1600 代价: 11.303242 \n",
      "预测值:\n",
      " [[154.76369 ]\n",
      " [183.28864 ]\n",
      " [181.9919  ]\n",
      " [198.4599  ]\n",
      " [138.87097 ]\n",
      " [102.40802 ]\n",
      " [149.65901 ]\n",
      " [112.585884]\n",
      " [170.9504  ]\n",
      " [158.62949 ]\n",
      " [143.112   ]\n",
      " [139.99089 ]\n",
      " [187.72409 ]\n",
      " [155.49196 ]\n",
      " [149.96411 ]\n",
      " [186.48578 ]\n",
      " [146.92674 ]\n",
      " [180.42441 ]\n",
      " [179.3462  ]\n",
      " [160.80098 ]\n",
      " [175.03903 ]\n",
      " [172.35841 ]\n",
      " [167.0426  ]\n",
      " [155.35687 ]\n",
      " [190.27612 ]]\n",
      "1610 代价: 11.290906 \n",
      "预测值:\n",
      " [[154.77795]\n",
      " [183.30594]\n",
      " [182.00885]\n",
      " [198.47842]\n",
      " [138.88416]\n",
      " [102.41784]\n",
      " [149.6729 ]\n",
      " [112.5962 ]\n",
      " [170.96666]\n",
      " [158.64465]\n",
      " [143.12537]\n",
      " [140.00417]\n",
      " [187.74156]\n",
      " [155.50642]\n",
      " [149.97809]\n",
      " [186.50339]\n",
      " [146.94052]\n",
      " [180.44107]\n",
      " [179.36282]\n",
      " [160.81586]\n",
      " [175.05533]\n",
      " [172.37466]\n",
      " [167.0581 ]\n",
      " [155.37114]\n",
      " [190.294  ]]\n",
      "1620 代价: 11.279494 \n",
      "预测值:\n",
      " [[154.79166]\n",
      " [183.32257]\n",
      " [182.02516]\n",
      " [198.49622]\n",
      " [138.89684]\n",
      " [102.42728]\n",
      " [149.68625]\n",
      " [112.60613]\n",
      " [170.9823 ]\n",
      " [158.65926]\n",
      " [143.13823]\n",
      " [140.01694]\n",
      " [187.75836]\n",
      " [155.52032]\n",
      " [149.99152]\n",
      " [186.52028]\n",
      " [146.95375]\n",
      " [180.45708]\n",
      " [179.37881]\n",
      " [160.83014]\n",
      " [175.07098]\n",
      " [172.3903 ]\n",
      " [167.073  ]\n",
      " [155.38486]\n",
      " [190.31119]]\n",
      "1630 代价: 11.268902 \n",
      "预测值:\n",
      " [[154.80484 ]\n",
      " [183.33855 ]\n",
      " [182.04083 ]\n",
      " [198.51332 ]\n",
      " [138.90903 ]\n",
      " [102.43636 ]\n",
      " [149.69908 ]\n",
      " [112.615685]\n",
      " [170.99734 ]\n",
      " [158.67331 ]\n",
      " [143.1506  ]\n",
      " [140.0292  ]\n",
      " [187.7745  ]\n",
      " [155.53369 ]\n",
      " [150.00446 ]\n",
      " [186.53653 ]\n",
      " [146.96646 ]\n",
      " [180.47247 ]\n",
      " [179.39417 ]\n",
      " [160.84387 ]\n",
      " [175.08604 ]\n",
      " [172.40533 ]\n",
      " [167.08733 ]\n",
      " [155.39803 ]\n",
      " [190.32771 ]]\n",
      "1640 代价: 11.259069 \n",
      "预测值:\n",
      " [[154.8175 ]\n",
      " [183.35391]\n",
      " [182.05591]\n",
      " [198.52979]\n",
      " [138.92076]\n",
      " [102.4451 ]\n",
      " [149.71143]\n",
      " [112.62486]\n",
      " [171.0118 ]\n",
      " [158.68683]\n",
      " [143.16249]\n",
      " [140.04103]\n",
      " [187.79002]\n",
      " [155.54654]\n",
      " [150.01688]\n",
      " [186.55217]\n",
      " [146.97868]\n",
      " [180.48729]\n",
      " [179.40894]\n",
      " [160.85707]\n",
      " [175.10052]\n",
      " [172.4198 ]\n",
      " [167.1011 ]\n",
      " [155.41069]\n",
      " [190.34361]]\n",
      "1650 代价: 11.249935 \n",
      "预测值:\n",
      " [[154.82967]\n",
      " [183.36871]\n",
      " [182.07037]\n",
      " [198.54561]\n",
      " [138.93204]\n",
      " [102.45351]\n",
      " [149.7233 ]\n",
      " [112.63369]\n",
      " [171.02571]\n",
      " [158.69983]\n",
      " [143.17392]\n",
      " [140.0524 ]\n",
      " [187.80495]\n",
      " [155.55887]\n",
      " [150.02884]\n",
      " [186.56721]\n",
      " [146.99043]\n",
      " [180.50153]\n",
      " [179.42313]\n",
      " [160.86975]\n",
      " [175.11444]\n",
      " [172.43372]\n",
      " [167.11435]\n",
      " [155.42285]\n",
      " [190.35889]]\n",
      "1660 代价: 11.241447 \n",
      "预测值:\n",
      " [[154.84138 ]\n",
      " [183.38295 ]\n",
      " [182.08432 ]\n",
      " [198.56084 ]\n",
      " [138.9429  ]\n",
      " [102.461586]\n",
      " [149.73473 ]\n",
      " [112.64219 ]\n",
      " [171.03911 ]\n",
      " [158.71236 ]\n",
      " [143.18494 ]\n",
      " [140.06332 ]\n",
      " [187.81929 ]\n",
      " [155.57076 ]\n",
      " [150.04034 ]\n",
      " [186.58168 ]\n",
      " [147.00174 ]\n",
      " [180.51524 ]\n",
      " [179.43678 ]\n",
      " [160.88197 ]\n",
      " [175.12785 ]\n",
      " [172.44711 ]\n",
      " [167.12712 ]\n",
      " [155.43456 ]\n",
      " [190.3736  ]]\n",
      "1670 代价: 11.233595 \n",
      "预测值:\n",
      " [[154.85263]\n",
      " [183.39662]\n",
      " [182.0977 ]\n",
      " [198.57545]\n",
      " [138.95332]\n",
      " [102.46937]\n",
      " [149.7457 ]\n",
      " [112.65037]\n",
      " [171.05199]\n",
      " [158.72441]\n",
      " [143.19551]\n",
      " [140.07384]\n",
      " [187.83308]\n",
      " [155.58217]\n",
      " [150.0514 ]\n",
      " [186.59558]\n",
      " [147.01259]\n",
      " [180.5284 ]\n",
      " [179.44987]\n",
      " [160.89369]\n",
      " [175.14073]\n",
      " [172.45996]\n",
      " [167.13936]\n",
      " [155.44579]\n",
      " [190.38771]]\n",
      "1680 代价: 11.226288 \n",
      "预测值:\n",
      " [[154.86343]\n",
      " [183.40977]\n",
      " [182.11058]\n",
      " [198.58952]\n",
      " [138.96335]\n",
      " [102.47685]\n",
      " [149.75626]\n",
      " [112.65822]\n",
      " [171.06436]\n",
      " [158.73598]\n",
      " [143.20567]\n",
      " [140.08395]\n",
      " [187.84633]\n",
      " [155.59311]\n",
      " [150.06203]\n",
      " [186.60896]\n",
      " [147.02303]\n",
      " [180.54106]\n",
      " [179.46248]\n",
      " [160.90495]\n",
      " [175.1531 ]\n",
      " [172.47234]\n",
      " [167.15114]\n",
      " [155.45657]\n",
      " [190.40129]]\n",
      "1690 代价: 11.2195015 \n",
      "预测值:\n",
      " [[154.87383]\n",
      " [183.42241]\n",
      " [182.12294]\n",
      " [198.60304]\n",
      " [138.97299]\n",
      " [102.48405]\n",
      " [149.7664 ]\n",
      " [112.66578]\n",
      " [171.07628]\n",
      " [158.74715]\n",
      " [143.21544]\n",
      " [140.09367]\n",
      " [187.85909]\n",
      " [155.60365]\n",
      " [150.07225]\n",
      " [186.62181]\n",
      " [147.03304]\n",
      " [180.55322]\n",
      " [179.4746 ]\n",
      " [160.91579]\n",
      " [175.16502]\n",
      " [172.48424]\n",
      " [167.16246]\n",
      " [155.46693]\n",
      " [190.41435]]\n",
      "1700 代价: 11.213186 \n",
      "预测值:\n",
      " [[154.8838 ]\n",
      " [183.43457]\n",
      " [182.13484]\n",
      " [198.61604]\n",
      " [138.98227]\n",
      " [102.49098]\n",
      " [149.77617]\n",
      " [112.67304]\n",
      " [171.08774]\n",
      " [158.75787]\n",
      " [143.22484]\n",
      " [140.10304]\n",
      " [187.87132]\n",
      " [155.61377]\n",
      " [150.08209]\n",
      " [186.6342 ]\n",
      " [147.04266]\n",
      " [180.56493]\n",
      " [179.48624]\n",
      " [160.9262 ]\n",
      " [175.17647]\n",
      " [172.49568]\n",
      " [167.17336]\n",
      " [155.4769 ]\n",
      " [190.4269 ]]\n",
      "1710 代价: 11.2073145 \n",
      "预测值:\n",
      " [[154.89342]\n",
      " [183.44627]\n",
      " [182.14629]\n",
      " [198.62856]\n",
      " [138.99118]\n",
      " [102.49764]\n",
      " [149.78555]\n",
      " [112.68003]\n",
      " [171.09875]\n",
      " [158.7682 ]\n",
      " [143.23389]\n",
      " [140.11205]\n",
      " [187.88307]\n",
      " [155.6235 ]\n",
      " [150.09154]\n",
      " [186.6461 ]\n",
      " [147.05193]\n",
      " [180.57619]\n",
      " [179.49742]\n",
      " [160.93619]\n",
      " [175.18748]\n",
      " [172.5067 ]\n",
      " [167.18382]\n",
      " [155.48647]\n",
      " [190.43898]]\n",
      "1720 代价: 11.201857 \n",
      "预测值:\n",
      " [[154.90263]\n",
      " [183.4575 ]\n",
      " [182.15727]\n",
      " [198.64058]\n",
      " [138.99976]\n",
      " [102.50407]\n",
      " [149.79457]\n",
      " [112.68675]\n",
      " [171.10936]\n",
      " [158.77815]\n",
      " [143.24258]\n",
      " [140.1207 ]\n",
      " [187.8944 ]\n",
      " [155.63284]\n",
      " [150.10063]\n",
      " [186.65755]\n",
      " [147.0608 ]\n",
      " [180.58702]\n",
      " [179.50818]\n",
      " [160.94582]\n",
      " [175.19807]\n",
      " [172.51729]\n",
      " [167.1939 ]\n",
      " [155.49567]\n",
      " [190.45059]]\n",
      "1730 代价: 11.19679 \n",
      "预测值:\n",
      " [[154.9115 ]\n",
      " [183.46832]\n",
      " [182.16786]\n",
      " [198.65213]\n",
      " [139.00801]\n",
      " [102.51023]\n",
      " [149.80325]\n",
      " [112.69322]\n",
      " [171.11957]\n",
      " [158.7877 ]\n",
      " [143.25095]\n",
      " [140.12903]\n",
      " [187.90527]\n",
      " [155.64183]\n",
      " [150.10939]\n",
      " [186.66853]\n",
      " [147.06935]\n",
      " [180.59743]\n",
      " [179.51851]\n",
      " [160.95505]\n",
      " [175.20827]\n",
      " [172.52745]\n",
      " [167.20358]\n",
      " [155.5045 ]\n",
      " [190.46175]]\n",
      "1740 代价: 11.192068 \n",
      "预测值:\n",
      " [[154.92003]\n",
      " [183.47871]\n",
      " [182.17802]\n",
      " [198.66325]\n",
      " [139.01595]\n",
      " [102.51618]\n",
      " [149.8116 ]\n",
      " [112.69945]\n",
      " [171.12938]\n",
      " [158.79692]\n",
      " [143.25899]\n",
      " [140.13704]\n",
      " [187.91573]\n",
      " [155.65047]\n",
      " [150.11781]\n",
      " [186.67912]\n",
      " [147.07758]\n",
      " [180.60744]\n",
      " [179.52846]\n",
      " [160.96393]\n",
      " [175.21805]\n",
      " [172.53725]\n",
      " [167.21289]\n",
      " [155.51299]\n",
      " [190.47249]]\n",
      "1750 代价: 11.187655 \n",
      "预测值:\n",
      " [[154.9282 ]\n",
      " [183.48872]\n",
      " [182.18779]\n",
      " [198.67393]\n",
      " [139.02356]\n",
      " [102.5219 ]\n",
      " [149.81963]\n",
      " [112.70543]\n",
      " [171.13881]\n",
      " [158.80579]\n",
      " [143.26671]\n",
      " [140.14476]\n",
      " [187.92577]\n",
      " [155.65875]\n",
      " [150.1259 ]\n",
      " [186.6893 ]\n",
      " [147.08546]\n",
      " [180.61705]\n",
      " [179.53801]\n",
      " [160.97246]\n",
      " [175.22746]\n",
      " [172.54666]\n",
      " [167.22185]\n",
      " [155.52113]\n",
      " [190.4828 ]]\n",
      "1760 代价: 11.183537 \n",
      "预测值:\n",
      " [[154.93608]\n",
      " [183.49834]\n",
      " [182.19716]\n",
      " [198.6842 ]\n",
      " [139.0309 ]\n",
      " [102.5274 ]\n",
      " [149.82735]\n",
      " [112.71118]\n",
      " [171.1479 ]\n",
      " [158.81432]\n",
      " [143.27414]\n",
      " [140.15216]\n",
      " [187.93542]\n",
      " [155.66672]\n",
      " [150.13368]\n",
      " [186.69908]\n",
      " [147.09305]\n",
      " [180.62631]\n",
      " [179.54716]\n",
      " [160.98067]\n",
      " [175.23653]\n",
      " [172.55571]\n",
      " [167.23045]\n",
      " [155.52895]\n",
      " [190.4927 ]]\n",
      "1770 代价: 11.179705 \n",
      "预测值:\n",
      " [[154.94363 ]\n",
      " [183.50758 ]\n",
      " [182.20619 ]\n",
      " [198.69408 ]\n",
      " [139.03795 ]\n",
      " [102.532684]\n",
      " [149.83476 ]\n",
      " [112.716705]\n",
      " [171.15663 ]\n",
      " [158.82253 ]\n",
      " [143.28128 ]\n",
      " [140.1593  ]\n",
      " [187.9447  ]\n",
      " [155.67438 ]\n",
      " [150.14114 ]\n",
      " [186.70851 ]\n",
      " [147.10031 ]\n",
      " [180.63521 ]\n",
      " [179.55598 ]\n",
      " [160.98854 ]\n",
      " [175.24522 ]\n",
      " [172.56442 ]\n",
      " [167.23872 ]\n",
      " [155.53647 ]\n",
      " [190.50224 ]]\n",
      "1780 代价: 11.17614 \n",
      "预测值:\n",
      " [[154.9509 ]\n",
      " [183.51648]\n",
      " [182.21487]\n",
      " [198.70357]\n",
      " [139.04472]\n",
      " [102.53777]\n",
      " [149.84189]\n",
      " [112.72203]\n",
      " [171.16504]\n",
      " [158.83043]\n",
      " [143.28816]\n",
      " [140.16617]\n",
      " [187.95363]\n",
      " [155.68173]\n",
      " [150.14835]\n",
      " [186.71754]\n",
      " [147.10732]\n",
      " [180.64377]\n",
      " [179.56445]\n",
      " [160.99611]\n",
      " [175.2536 ]\n",
      " [172.5728 ]\n",
      " [167.24667]\n",
      " [155.54369]\n",
      " [190.51141]]\n",
      "1790 代价: 11.172798 \n",
      "预测值:\n",
      " [[154.95789]\n",
      " [183.52502]\n",
      " [182.2232 ]\n",
      " [198.7127 ]\n",
      " [139.05125]\n",
      " [102.54267]\n",
      " [149.84875]\n",
      " [112.72716]\n",
      " [171.17311]\n",
      " [158.83803]\n",
      " [143.29477]\n",
      " [140.17278]\n",
      " [187.96217]\n",
      " [155.6888 ]\n",
      " [150.15526]\n",
      " [186.72626]\n",
      " [147.11404]\n",
      " [180.652  ]\n",
      " [179.57259]\n",
      " [161.00337]\n",
      " [175.26164]\n",
      " [172.58086]\n",
      " [167.25432]\n",
      " [155.55061]\n",
      " [190.52022]]\n",
      "1800 代价: 11.169695 \n",
      "预测值:\n",
      " [[154.9646 ]\n",
      " [183.53325]\n",
      " [182.23122]\n",
      " [198.72148]\n",
      " [139.05751]\n",
      " [102.54739]\n",
      " [149.85536]\n",
      " [112.73207]\n",
      " [171.1809 ]\n",
      " [158.84535]\n",
      " [143.30113]\n",
      " [140.17912]\n",
      " [187.97043]\n",
      " [155.69559]\n",
      " [150.16193]\n",
      " [186.73463]\n",
      " [147.1205 ]\n",
      " [180.6599 ]\n",
      " [179.58041]\n",
      " [161.01036]\n",
      " [175.2694 ]\n",
      " [172.58861]\n",
      " [167.26167]\n",
      " [155.55728]\n",
      " [190.5287 ]]\n",
      "1810 代价: 11.166767 \n",
      "预测值:\n",
      " [[154.97105 ]\n",
      " [183.54115 ]\n",
      " [182.23894 ]\n",
      " [198.72993 ]\n",
      " [139.06355 ]\n",
      " [102.551926]\n",
      " [149.8617  ]\n",
      " [112.73682 ]\n",
      " [171.18839 ]\n",
      " [158.8524  ]\n",
      " [143.30724 ]\n",
      " [140.18524 ]\n",
      " [187.97835 ]\n",
      " [155.7021  ]\n",
      " [150.16832 ]\n",
      " [186.74269 ]\n",
      " [147.1267  ]\n",
      " [180.6675  ]\n",
      " [179.58792 ]\n",
      " [161.01709 ]\n",
      " [175.27684 ]\n",
      " [172.59607 ]\n",
      " [167.26875 ]\n",
      " [155.56367 ]\n",
      " [190.53685 ]]\n",
      "1820 代价: 11.164036 \n",
      "预测值:\n",
      " [[154.97723]\n",
      " [183.54875]\n",
      " [182.24632]\n",
      " [198.73805]\n",
      " [139.06935]\n",
      " [102.55629]\n",
      " [149.8678 ]\n",
      " [112.74136]\n",
      " [171.19557]\n",
      " [158.85919]\n",
      " [143.31311]\n",
      " [140.19112]\n",
      " [187.98595]\n",
      " [155.70837]\n",
      " [150.17448]\n",
      " [186.75044]\n",
      " [147.13266]\n",
      " [180.67482]\n",
      " [179.59514]\n",
      " [161.02353]\n",
      " [175.28398]\n",
      " [172.60323]\n",
      " [167.27554]\n",
      " [155.56981]\n",
      " [190.54468]]\n",
      "1830 代价: 11.161457 \n",
      "预测值:\n",
      " [[154.98318]\n",
      " [183.55608]\n",
      " [182.25346]\n",
      " [198.74583]\n",
      " [139.07492]\n",
      " [102.56049]\n",
      " [149.87366]\n",
      " [112.74574]\n",
      " [171.20251]\n",
      " [158.86574]\n",
      " [143.31876]\n",
      " [140.19678]\n",
      " [187.99326]\n",
      " [155.71439]\n",
      " [150.1804 ]\n",
      " [186.75789]\n",
      " [147.13838]\n",
      " [180.68185]\n",
      " [179.60208]\n",
      " [161.02974]\n",
      " [175.29088]\n",
      " [172.61012]\n",
      " [167.28209]\n",
      " [155.5757 ]\n",
      " [190.55222]]\n",
      "1840 代价: 11.159069 \n",
      "预测值:\n",
      " [[154.9889  ]\n",
      " [183.56311 ]\n",
      " [182.2603  ]\n",
      " [198.75334 ]\n",
      " [139.08029 ]\n",
      " [102.564545]\n",
      " [149.8793  ]\n",
      " [112.74996 ]\n",
      " [171.20918 ]\n",
      " [158.87202 ]\n",
      " [143.32419 ]\n",
      " [140.20222 ]\n",
      " [188.00029 ]\n",
      " [155.72018 ]\n",
      " [150.1861  ]\n",
      " [186.76506 ]\n",
      " [147.14388 ]\n",
      " [180.68861 ]\n",
      " [179.60875 ]\n",
      " [161.03569 ]\n",
      " [175.2975  ]\n",
      " [172.61678 ]\n",
      " [167.28838 ]\n",
      " [155.58138 ]\n",
      " [190.55946 ]]\n",
      "1850 代价: 11.156807 \n",
      "预测值:\n",
      " [[154.9944  ]\n",
      " [183.56987 ]\n",
      " [182.26688 ]\n",
      " [198.76056 ]\n",
      " [139.08545 ]\n",
      " [102.568436]\n",
      " [149.88472 ]\n",
      " [112.75401 ]\n",
      " [171.21559 ]\n",
      " [158.8781  ]\n",
      " [143.32942 ]\n",
      " [140.20746 ]\n",
      " [188.00703 ]\n",
      " [155.72572 ]\n",
      " [150.19157 ]\n",
      " [186.77196 ]\n",
      " [147.14915 ]\n",
      " [180.69511 ]\n",
      " [179.61514 ]\n",
      " [161.04141 ]\n",
      " [175.30386 ]\n",
      " [172.62315 ]\n",
      " [167.29442 ]\n",
      " [155.5868  ]\n",
      " [190.56642 ]]\n",
      "1860 代价: 11.154701 \n",
      "预测值:\n",
      " [[154.99968]\n",
      " [183.57637]\n",
      " [182.2732 ]\n",
      " [198.76749]\n",
      " [139.09041]\n",
      " [102.57218]\n",
      " [149.88995]\n",
      " [112.75791]\n",
      " [171.22176]\n",
      " [158.88393]\n",
      " [143.33444]\n",
      " [140.2125 ]\n",
      " [188.01352]\n",
      " [155.73106]\n",
      " [150.19685]\n",
      " [186.77858]\n",
      " [147.15424]\n",
      " [180.70139]\n",
      " [179.6213 ]\n",
      " [161.0469 ]\n",
      " [175.30998]\n",
      " [172.62929]\n",
      " [167.30023]\n",
      " [155.59203]\n",
      " [190.5731 ]]\n",
      "1870 代价: 11.152727 \n",
      "预测值:\n",
      " [[155.00478 ]\n",
      " [183.58263 ]\n",
      " [182.27928 ]\n",
      " [198.77415 ]\n",
      " [139.09517 ]\n",
      " [102.5758  ]\n",
      " [149.89497 ]\n",
      " [112.761665]\n",
      " [171.2277  ]\n",
      " [158.88954 ]\n",
      " [143.33928 ]\n",
      " [140.21735 ]\n",
      " [188.01976 ]\n",
      " [155.73619 ]\n",
      " [150.20192 ]\n",
      " [186.78496 ]\n",
      " [147.1591  ]\n",
      " [180.7074  ]\n",
      " [179.62723 ]\n",
      " [161.0522  ]\n",
      " [175.31587 ]\n",
      " [172.6352  ]\n",
      " [167.30582 ]\n",
      " [155.59703 ]\n",
      " [190.57954 ]]\n",
      "1880 代价: 11.15083 \n",
      "预测值:\n",
      " [[155.00964 ]\n",
      " [183.58865 ]\n",
      " [182.28514 ]\n",
      " [198.7806  ]\n",
      " [139.09978 ]\n",
      " [102.57927 ]\n",
      " [149.8998  ]\n",
      " [112.765274]\n",
      " [171.23344 ]\n",
      " [158.89497 ]\n",
      " [143.34392 ]\n",
      " [140.22203 ]\n",
      " [188.02576 ]\n",
      " [155.74112 ]\n",
      " [150.2068  ]\n",
      " [186.79109 ]\n",
      " [147.16379 ]\n",
      " [180.71318 ]\n",
      " [179.6329  ]\n",
      " [161.05727 ]\n",
      " [175.32155 ]\n",
      " [172.64088 ]\n",
      " [167.3112  ]\n",
      " [155.60184 ]\n",
      " [190.58574 ]]\n",
      "1890 代价: 11.149065 \n",
      "预测值:\n",
      " [[155.01433]\n",
      " [183.59444]\n",
      " [182.29076]\n",
      " [198.78674]\n",
      " [139.10419]\n",
      " [102.58262]\n",
      " [149.90443]\n",
      " [112.76875]\n",
      " [171.23894]\n",
      " [158.90019]\n",
      " [143.34839]\n",
      " [140.22652]\n",
      " [188.03151]\n",
      " [155.74585]\n",
      " [150.2115 ]\n",
      " [186.79701]\n",
      " [147.16829]\n",
      " [180.71875]\n",
      " [179.63835]\n",
      " [161.06215]\n",
      " [175.32701]\n",
      " [172.64635]\n",
      " [167.31636]\n",
      " [155.60646]\n",
      " [190.59169]]\n",
      "1900 代价: 11.147397 \n",
      "预测值:\n",
      " [[155.01883 ]\n",
      " [183.6     ]\n",
      " [182.29616 ]\n",
      " [198.79268 ]\n",
      " [139.10843 ]\n",
      " [102.58584 ]\n",
      " [149.9089  ]\n",
      " [112.772095]\n",
      " [171.24425 ]\n",
      " [158.90521 ]\n",
      " [143.3527  ]\n",
      " [140.23085 ]\n",
      " [188.03705 ]\n",
      " [155.7504  ]\n",
      " [150.216   ]\n",
      " [186.80269 ]\n",
      " [147.1726  ]\n",
      " [180.7241  ]\n",
      " [179.6436  ]\n",
      " [161.06683 ]\n",
      " [175.33226 ]\n",
      " [172.6516  ]\n",
      " [167.32133 ]\n",
      " [155.61089 ]\n",
      " [190.59743 ]]\n",
      "1910 代价: 11.14583 \n",
      "预测值:\n",
      " [[155.02315]\n",
      " [183.60536]\n",
      " [182.30135]\n",
      " [198.79836]\n",
      " [139.1125 ]\n",
      " [102.58894]\n",
      " [149.9132 ]\n",
      " [112.77531]\n",
      " [171.24931]\n",
      " [158.91005]\n",
      " [143.35683]\n",
      " [140.23502]\n",
      " [188.04236]\n",
      " [155.75475]\n",
      " [150.22035]\n",
      " [186.80815]\n",
      " [147.17674]\n",
      " [180.72925]\n",
      " [179.64864]\n",
      " [161.07132]\n",
      " [175.33727]\n",
      " [172.65666]\n",
      " [167.3261 ]\n",
      " [155.61513]\n",
      " [190.60292]]\n",
      "1920 代价: 11.144343 \n",
      "预测值:\n",
      " [[155.0273 ]\n",
      " [183.61049]\n",
      " [182.30634]\n",
      " [198.80385]\n",
      " [139.11644]\n",
      " [102.59193]\n",
      " [149.91731]\n",
      " [112.7784 ]\n",
      " [171.25423]\n",
      " [158.91472]\n",
      " [143.3608 ]\n",
      " [140.23903]\n",
      " [188.04747]\n",
      " [155.75894]\n",
      " [150.22452]\n",
      " [186.8134 ]\n",
      " [147.18073]\n",
      " [180.73419]\n",
      " [179.65349]\n",
      " [161.07564]\n",
      " [175.34212]\n",
      " [172.66151]\n",
      " [167.3307 ]\n",
      " [155.61922]\n",
      " [190.6082 ]]\n",
      "1930 代价: 11.14292 \n",
      "预测值:\n",
      " [[155.0313 ]\n",
      " [183.61546]\n",
      " [182.31111]\n",
      " [198.80911]\n",
      " [139.12021]\n",
      " [102.5948 ]\n",
      " [149.9213 ]\n",
      " [112.78137]\n",
      " [171.25896]\n",
      " [158.9192 ]\n",
      " [143.36462]\n",
      " [140.24287]\n",
      " [188.05238]\n",
      " [155.76295]\n",
      " [150.22853]\n",
      " [186.81845]\n",
      " [147.18456]\n",
      " [180.73894]\n",
      " [179.65813]\n",
      " [161.07979]\n",
      " [175.34679]\n",
      " [172.66621]\n",
      " [167.33513]\n",
      " [155.62312]\n",
      " [190.6133 ]]\n",
      "1940 代价: 11.141597 \n",
      "预测值:\n",
      " [[155.03514]\n",
      " [183.62022]\n",
      " [182.31575]\n",
      " [198.8142 ]\n",
      " [139.12386]\n",
      " [102.59757]\n",
      " [149.92511]\n",
      " [112.78425]\n",
      " [171.2635 ]\n",
      " [158.92354]\n",
      " [143.3683 ]\n",
      " [140.2466 ]\n",
      " [188.0571 ]\n",
      " [155.76683]\n",
      " [150.2324 ]\n",
      " [186.82332]\n",
      " [147.18822]\n",
      " [180.74353]\n",
      " [179.66258]\n",
      " [161.08379]\n",
      " [175.35129]\n",
      " [172.67072]\n",
      " [167.33937]\n",
      " [155.62689]\n",
      " [190.61818]]\n",
      "1950 代价: 11.14031 \n",
      "预测值:\n",
      " [[155.0388  ]\n",
      " [183.6248  ]\n",
      " [182.32018 ]\n",
      " [198.81908 ]\n",
      " [139.12733 ]\n",
      " [102.600235]\n",
      " [149.92879 ]\n",
      " [112.787   ]\n",
      " [171.2679  ]\n",
      " [158.92772 ]\n",
      " [143.37184 ]\n",
      " [140.25017 ]\n",
      " [188.06161 ]\n",
      " [155.77054 ]\n",
      " [150.23613 ]\n",
      " [186.828   ]\n",
      " [147.19176 ]\n",
      " [180.74794 ]\n",
      " [179.66689 ]\n",
      " [161.08762 ]\n",
      " [175.35559 ]\n",
      " [172.67506 ]\n",
      " [167.34346 ]\n",
      " [155.6305  ]\n",
      " [190.62288 ]]\n",
      "1960 代价: 11.139104 \n",
      "预测值:\n",
      " [[155.04234 ]\n",
      " [183.62921 ]\n",
      " [182.32442 ]\n",
      " [198.82375 ]\n",
      " [139.1307  ]\n",
      " [102.602806]\n",
      " [149.93231 ]\n",
      " [112.78965 ]\n",
      " [171.2721  ]\n",
      " [158.93173 ]\n",
      " [143.37524 ]\n",
      " [140.2536  ]\n",
      " [188.06598 ]\n",
      " [155.7741  ]\n",
      " [150.2397  ]\n",
      " [186.8325  ]\n",
      " [147.19513 ]\n",
      " [180.75217 ]\n",
      " [179.67099 ]\n",
      " [161.0913  ]\n",
      " [175.35973 ]\n",
      " [172.67921 ]\n",
      " [167.3474  ]\n",
      " [155.63396 ]\n",
      " [190.62741 ]]\n",
      "1970 代价: 11.137962 \n",
      "预测值:\n",
      " [[155.04573 ]\n",
      " [183.63344 ]\n",
      " [182.3285  ]\n",
      " [198.82823 ]\n",
      " [139.13393 ]\n",
      " [102.605286]\n",
      " [149.93571 ]\n",
      " [112.7922  ]\n",
      " [171.27614 ]\n",
      " [158.9356  ]\n",
      " [143.37851 ]\n",
      " [140.25691 ]\n",
      " [188.07014 ]\n",
      " [155.77751 ]\n",
      " [150.24315 ]\n",
      " [186.83684 ]\n",
      " [147.19838 ]\n",
      " [180.75624 ]\n",
      " [179.67494 ]\n",
      " [161.0948  ]\n",
      " [175.36372 ]\n",
      " [172.68323 ]\n",
      " [167.35115 ]\n",
      " [155.63727 ]\n",
      " [190.63174 ]]\n",
      "1980 代价: 11.1368685 \n",
      "预测值:\n",
      " [[155.049   ]\n",
      " [183.63751 ]\n",
      " [182.33244 ]\n",
      " [198.83257 ]\n",
      " [139.13704 ]\n",
      " [102.607666]\n",
      " [149.93898 ]\n",
      " [112.79465 ]\n",
      " [171.28004 ]\n",
      " [158.93933 ]\n",
      " [143.38165 ]\n",
      " [140.2601  ]\n",
      " [188.07416 ]\n",
      " [155.78079 ]\n",
      " [150.24644 ]\n",
      " [186.84099 ]\n",
      " [147.20149 ]\n",
      " [180.76015 ]\n",
      " [179.67874 ]\n",
      " [161.09819 ]\n",
      " [175.36755 ]\n",
      " [172.68709 ]\n",
      " [167.35478 ]\n",
      " [155.64044 ]\n",
      " [190.63591 ]]\n",
      "1990 代价: 11.135817 \n",
      "预测值:\n",
      " [[155.05214 ]\n",
      " [183.64143 ]\n",
      " [182.33621 ]\n",
      " [198.83673 ]\n",
      " [139.14003 ]\n",
      " [102.609955]\n",
      " [149.94212 ]\n",
      " [112.79701 ]\n",
      " [171.2838  ]\n",
      " [158.94293 ]\n",
      " [143.38469 ]\n",
      " [140.26317 ]\n",
      " [188.07802 ]\n",
      " [155.78395 ]\n",
      " [150.24963 ]\n",
      " [186.845   ]\n",
      " [147.20448 ]\n",
      " [180.76392 ]\n",
      " [179.68239 ]\n",
      " [161.10146 ]\n",
      " [175.37125 ]\n",
      " [172.6908  ]\n",
      " [167.35829 ]\n",
      " [155.6435  ]\n",
      " [190.63994 ]]\n",
      "2000 代价: 11.134806 \n",
      "预测值:\n",
      " [[155.05513 ]\n",
      " [183.64522 ]\n",
      " [182.33986 ]\n",
      " [198.84074 ]\n",
      " [139.1429  ]\n",
      " [102.61217 ]\n",
      " [149.94514 ]\n",
      " [112.799286]\n",
      " [171.28743 ]\n",
      " [158.94641 ]\n",
      " [143.38759 ]\n",
      " [140.26614 ]\n",
      " [188.08173 ]\n",
      " [155.78697 ]\n",
      " [150.2527  ]\n",
      " [186.84886 ]\n",
      " [147.20735 ]\n",
      " [180.76753 ]\n",
      " [179.6859  ]\n",
      " [161.10457 ]\n",
      " [175.3748  ]\n",
      " [172.69438 ]\n",
      " [167.36163 ]\n",
      " [155.64641 ]\n",
      " [190.6438  ]]\n",
      "-------------------- [[ 73.  80.  75.]\n",
      " [ 93.  88.  93.]\n",
      " [ 89.  91.  90.]\n",
      " [ 96.  98. 100.]\n",
      " [ 73.  66.  70.]\n",
      " [ 53.  46.  55.]\n",
      " [ 69.  74.  77.]\n",
      " [ 47.  56.  60.]\n",
      " [ 87.  79.  90.]\n",
      " [ 79.  70.  88.]\n",
      " [ 69.  70.  73.]\n",
      " [ 70.  65.  74.]\n",
      " [ 93.  95.  91.]\n",
      " [ 79.  80.  73.]\n",
      " [ 70.  73.  78.]\n",
      " [ 93.  89.  96.]\n",
      " [ 78.  75.  68.]\n",
      " [ 81.  90.  93.]\n",
      " [ 88.  92.  86.]\n",
      " [ 78.  83.  77.]\n",
      " [ 82.  86.  90.]\n",
      " [ 86.  82.  89.]\n",
      " [ 78.  83.  85.]\n",
      " [ 76.  83.  71.]\n",
      " [ 96.  93.  95.]]\n",
      "[[6.3446584]]\n",
      "[[ 6.3446584]\n",
      " [13.817824 ]]\n"
     ]
    }
   ],
   "source": [
    "import torch\n",
    "import numpy as np\n",
    "\n",
    "'''使用导入数据文件进行线性回归处理'''\n",
    "\n",
    "torch.manual_seed(777)# for reproducibility\n",
    "# 获取当前脚本的目录\n",
    "# current_directory = os.path.dirname(os.path.abspath(__file__))\n",
    "current_directory = os.getcwd()\n",
    "# 构建文件路径\n",
    "file_path = os.path.join(current_directory, 'data-01-test-score.csv')\n",
    "data=np.loadtxt(file_path,delimiter=',',dtype=np.float32)#数据是浮点型\n",
    "\n",
    "x_data=data[:,:-1]#(25, 3)\n",
    "y_data=data[:,-1:]#(25, 1)\n",
    "\n",
    "# Make sure the shape and data are OK\n",
    "print(x_data.shape,x_data,len(x_data))\n",
    "print(y_data.shape,y_data)\n",
    "\n",
    "x=torch.autograd.Variable(torch.from_numpy(x_data))#处理批量数据时使用torch.from_numpy()将numpy转化为tensor\n",
    "y=torch.autograd.Variable(torch.from_numpy(y_data))\n",
    "\n",
    "# Our hypothesis XW+b\n",
    "model=torch.nn.Linear(x_data.shape[1],y_data.shape[1])\n",
    "\n",
    "# cost criterion\n",
    "criterion=torch.nn.MSELoss()\n",
    "\n",
    "# Minimize\n",
    "optimizer=torch.optim.SGD(model.parameters(),lr=1e-7)\n",
    "\n",
    "epochs=2001\n",
    "# Train the model\n",
    "for step in range(epochs):\n",
    "    optimizer.zero_grad()\n",
    "    hypothesis=model(x) # Our hypothesis\n",
    "    cost=criterion(hypothesis,y)\n",
    "    cost.backward()\n",
    "    optimizer.step()\n",
    "    if step%10==0:\n",
    "        print(step,'代价:',cost.data.numpy(),'\\n预测值:\\n',hypothesis.data.numpy())\n",
    "print('--------------------',x_data)\n",
    "print(model(torch.autograd.Variable(torch.Tensor([[2,3,4]]))).data.numpy())\n",
    "print(model(torch.autograd.Variable(torch.Tensor([[2,3,4],\n",
    "                                                  [4,9,6]]))).data.numpy())\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [],
   "source": [
    "\n",
    "# import sklearn\n",
    "# import torch\n",
    "# '''使用加利福尼亚房价预测数据实现线性回归'''\n",
    "\n",
    "# #1sklearn操作\n",
    "# #加载数据\n",
    "\n",
    "# # from sklearn.datasets import load_boston\n",
    "# from sklearn.datasets import fetch_california_housing\n",
    "# # data=load_boston()\n",
    "# data=fetch_california_housing()\n",
    "# # 取其中的1/10的数据\n",
    "\n",
    "# # import pandas as pd\n",
    "# # data=pd.DataFrame(data.data,columns=data.feature_names)\n",
    "# # data=data.sample(frac=0.1, random_state=1)\n",
    "# # print(data)\n",
    "# x=data.data\n",
    "# y=data.target\n",
    "# #归一化\n",
    "# from sklearn.preprocessing import MinMaxScaler\n",
    "# x=MinMaxScaler().fit_transform(x)\n",
    "# #使用PCA降维到4维\n",
    "# from sklearn.decomposition import PCA\n",
    "# x=PCA(n_components=4).fit_transform(x)\n",
    "# #数据切分\n",
    "# from sklearn.model_selection import train_test_split\n",
    "# x_train,x_test,y_train,y_test=train_test_split(x,y,test_size=0.2)\n",
    "# '''\n",
    "# 通过torch.Tensor()转换后的数据类型默认是float32(numpy数据)\n",
    "# 通过torch.for_numpy()转换后的数据类型=转换前的数据类型(列表)\n",
    "# '''\n",
    "# x_train=torch.autograd.Variable(torch.Tensor(x_train))\n",
    "# x_test=torch.autograd.Variable(torch.Tensor(x_test))\n",
    "# y_train=torch.autograd.Variable(torch.Tensor(y_train))\n",
    "# y_test=torch.autograd.Variable(torch.Tensor(y_test))\n",
    "\n",
    "# #2pytorch操作\n",
    "# #模型创建\n",
    "# model=torch.nn.Linear(4,1)\n",
    "# #使用rmsprop优化器，配合合理学习率迭代次数，让模型得到最优化效果\n",
    "# optimizer=torch.optim.RMSprop(model.parameters(),lr=0.3)\n",
    "# criterion=torch.nn.MSELoss()\n",
    "\n",
    "# epochs=2001\n",
    "# cost_history=[]\n",
    "# for step in range(epochs):\n",
    "#     optimizer.zero_grad()\n",
    "#     h=model(x_train)\n",
    "#     cost=criterion(h,y_train)\n",
    "#     cost.backward()\n",
    "#     optimizer.step()\n",
    "#     cost_history.append(cost.data.numpy())\n",
    "\n",
    "# # 绘制代价损失图\n",
    "# import matplotlib.pyplot as plt\n",
    "# plt.plot(cost_history)\n",
    "# plt.show()\n",
    "# #绘制模型测试集的预测结果和实际值折线图\n",
    "# print(y_test.shape)\n",
    "# y_test_=y_test.data.numpy()\n",
    "# print(y_test_.shape)\n",
    "# test_pre=model(x_test).data.numpy().reshape(-1,)\n",
    "# print(test_pre.shape)\n",
    "\n",
    "# plt.plot(y_test_)\n",
    "# plt.plot(test_pre)\n",
    "# plt.legend(['true','prediction'])\n",
    "# plt.show()\n",
    "\n",
    "# # #打印测试集的mse数值\n",
    "# test_cost=criterion(model(x_test),y_test).data.numpy()\n",
    "# print(test_cost)\n",
    "\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [],
   "source": [
    "# import torch\n",
    "\n",
    "# class Net(torch.nn.Module):\n",
    "#     def __init__(self):\n",
    "#         super(Net,self).__init__()\n",
    "#         #torch.randn(2,1)返回一个张量，包含了从标准正态分布（均值为0，方差为1，即高斯白噪声）中抽取的一组随机数。张量的形状由参数sizes定义。\n",
    "#         self.w=torch.nn.Parameter(torch.randn(2,1))#权重张量的形状为(2,1)\n",
    "#         self.b=torch.nn.Parameter(torch.zeros(1,1))#偏置张量的形状为(1,1)\n",
    "#     def forward(self,x):\n",
    "#         y=x@self.w+self.b\n",
    "#         return y\n",
    "\n",
    "# net=Net()#实现一个对象\n",
    "\n",
    "# from torch.utils.tensorboard import SummaryWriter\n",
    "\n",
    "# writer=SummaryWriter('./data/tensorboard')\n",
    "# writer.add_graph(net,input_to_model=torch.rand(10,2))#随机生成变量X的数据\n",
    "# writer.close()\n",
    "\n",
    "\n",
    "# from tensorboard import notebook\n",
    "\n",
    "# #代码打开方式：\n",
    "# notebook.list()\n",
    "# notebook.start('--logdir ./data/tensorboard')\n",
    "\n",
    "# #黑窗口打开命令： tensorboard --logdir 路径\n",
    "\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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